From: Junio C Hamano <gitster@pobox.com>
Date: Sun, 14 Jun 2015 21:24:49 +0000 (-0700)
Subject: Merge tag 'l10n-2.4-maint-de-updates' of git://github.com/git-l10n/git-po into maint
X-Git-Tag: v2.4.4~14
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/2c185f0476bbbd3a49dee54f3b67a76d90c59091?hp=a9845c5f504498644abcb5f6fd6adc2ffd076f2b

Merge tag 'l10n-2.4-maint-de-updates' of git://github.com/git-l10n/git-po into maint

l10n-2.4-maint-de-updates

* tag 'l10n-2.4-maint-de-updates' of git://github.com/git-l10n/git-po:
l10n: de.po: translation fix for fall-back to 3way merge
l10n: de.po: punctuation fixes
l10n: de.po: grammar fix
l10n: de.po: change error message from "sagen" to "Meinten Sie"
---

diff --git a/Documentation/RelNotes/2.4.3.txt b/Documentation/RelNotes/2.4.3.txt
new file mode 100644
index 0000000000..914d2c1860
--- /dev/null
+++ b/Documentation/RelNotes/2.4.3.txt
@@ -0,0 +1,76 @@
+Git v2.4.3 Release Notes
+========================
+
+Fixes since v2.4.3
+------------------
+
+ * Error messages from "git branch" called remote-tracking branches as
+   "remote branches".
+
+ * "git rerere forget" in a repository without rerere enabled gave a
+   cryptic error message; it should be a silent no-op instead.
+
+ * "git pull --log" and "git pull --no-log" worked as expected, but
+   "git pull --log=20" did not.
+
+ * The pull.ff configuration was supposed to override the merge.ff
+   configuration, but it didn't.
+
+ * The code to read pack-bitmap wanted to allocate a few hundred
+   pointers to a structure, but by mistake allocated and leaked memory
+   enough to hold that many actual structures.  Correct the allocation
+   size and also have it on stack, as it is small enough.
+
+ * Various documentation mark-up fixes to make the output more
+   consistent in general and also make AsciiDoctor (an alternative
+   formatter) happier.
+
+ * "git bundle verify" did not diagnose extra parameters on the
+   command line.
+
+ * Multi-ref transaction support we merged a few releases ago
+   unnecessarily kept many file descriptors open, risking to fail with
+   resource exhaustion.
+
+ * The ref API did not handle cases where 'refs/heads/xyzzy/frotz' is
+   removed at the same time as 'refs/heads/xyzzy' is added (or vice
+   versa) very well.
+
+ * The "log --decorate" enhancement in Git 2.4 that shows the commit
+   at the tip of the current branch e.g. "HEAD -> master", did not
+   work with --decorate=full.
+
+ * There was a commented-out (instead of being marked to expect
+   failure) test that documented a breakage that was fixed since the
+   test was written; turn it into a proper test.
+
+ * core.excludesfile (defaulting to $XDG_HOME/git/ignore) is supposed
+   to be overridden by repository-specific .git/info/exclude file, but
+   the order was swapped from the beginning. This belatedly fixes it.
+
+ * The connection initiation code for "ssh" transport tried to absorb
+   differences between the stock "ssh" and Putty-supplied "plink" and
+   its derivatives, but the logic to tell that we are using "plink"
+   variants were too loose and falsely triggered when "plink" appeared
+   anywhere in the path (e.g. "/home/me/bin/uplink/ssh").
+
+ * "git rebase -i" moved the "current" command from "todo" to "done" a
+   bit too prematurely, losing a step when a "pick" did not even start.
+
+ * "git add -e" did not allow the user to abort the operation by
+   killing the editor.
+
+ * Git 2.4 broke setting verbosity and progress levels on "git clone"
+   with native transports.
+
+ * Some time ago, "git blame" (incorrectly) lost the convert_to_git()
+   call when synthesizing a fake "tip" commit that represents the
+   state in the working tree, which broke folks who record the history
+   with LF line ending to make their project portabile across
+   platforms while terminating lines in their working tree files with
+   CRLF for their platform.
+
+ * Code clean-up for xdg configuration path support.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/config.txt b/Documentation/config.txt
index 2e5ceaf719..f4fb31a08d 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -2033,7 +2033,7 @@ pull.ff::
 	a case (equivalent to giving the `--no-ff` option from the command
 	line). When set to `only`, only such fast-forward merges are
 	allowed (equivalent to giving the `--ff-only` option from the
-	command line).
+	command line). This setting overrides `merge.ff` when pulling.
 
 pull.rebase::
 	When true, rebase branches on top of the fetched branch, instead
@@ -2270,18 +2270,18 @@ remote.<name>.skipFetchAll::
 
 remote.<name>.receivepack::
 	The default program to execute on the remote side when pushing.  See
-	option \--receive-pack of linkgit:git-push[1].
+	option --receive-pack of linkgit:git-push[1].
 
 remote.<name>.uploadpack::
 	The default program to execute on the remote side when fetching.  See
-	option \--upload-pack of linkgit:git-fetch-pack[1].
+	option --upload-pack of linkgit:git-fetch-pack[1].
 
 remote.<name>.tagOpt::
-	Setting this value to \--no-tags disables automatic tag following when
-	fetching from remote <name>. Setting it to \--tags will fetch every
+	Setting this value to --no-tags disables automatic tag following when
+	fetching from remote <name>. Setting it to --tags will fetch every
 	tag from remote <name>, even if they are not reachable from remote
 	branch heads. Passing these flags directly to linkgit:git-fetch[1] can
-	override this setting. See options \--tags and \--no-tags of
+	override this setting. See options --tags and --no-tags of
 	linkgit:git-fetch[1].
 
 remote.<name>.vcs::
diff --git a/Documentation/diff-generate-patch.txt b/Documentation/diff-generate-patch.txt
index 843a20bac2..bcf54da82a 100644
--- a/Documentation/diff-generate-patch.txt
+++ b/Documentation/diff-generate-patch.txt
@@ -77,7 +77,7 @@ combined diff format
 Any diff-generating command can take the `-c` or `--cc` option to
 produce a 'combined diff' when showing a merge. This is the default
 format when showing merges with linkgit:git-diff[1] or
-linkgit:git-show[1]. Note also that you can give the `-m' option to any
+linkgit:git-show[1]. Note also that you can give the `-m` option to any
 of these commands to force generation of diffs with individual parents
 of a merge.
 
diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index ccd499867b..b7c3afeb3a 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -23,7 +23,9 @@ ifndef::git-format-patch[]
 -u::
 --patch::
 	Generate patch (see section on generating patches).
-	{git-diff? This is the default.}
+ifdef::git-diff[]
+	This is the default.
+endif::git-diff[]
 endif::git-format-patch[]
 
 -s::
@@ -42,7 +44,9 @@ endif::git-format-patch[]
 ifndef::git-format-patch[]
 --raw::
 	Generate the raw format.
-	{git-diff-core? This is the default.}
+ifdef::git-diff-core[]
+	This is the default.
+endif::git-diff-core[]
 endif::git-format-patch[]
 
 ifndef::git-format-patch[]
diff --git a/Documentation/git-add.txt b/Documentation/git-add.txt
index f2eb9076d7..fe5282f130 100644
--- a/Documentation/git-add.txt
+++ b/Documentation/git-add.txt
@@ -93,7 +93,8 @@ This effectively runs `add --interactive`, but bypasses the
 initial command menu and directly jumps to the `patch` subcommand.
 See ``Interactive mode'' for details.
 
--e, \--edit::
+-e::
+--edit::
 	Open the diff vs. the index in an editor and let the user
 	edit it.  After the editor was closed, adjust the hunk headers
 	and apply the patch to the index.
diff --git a/Documentation/git-commit.txt b/Documentation/git-commit.txt
index 617e29b38b..617dea083e 100644
--- a/Documentation/git-commit.txt
+++ b/Documentation/git-commit.txt
@@ -180,8 +180,8 @@ OPTIONS
 +
 --
 strip::
-	Strip leading and trailing empty lines, trailing whitespace, and
-	#commentary and collapse consecutive empty lines.
+	Strip leading and trailing empty lines, trailing whitespace,
+	commentary and collapse consecutive empty lines.
 whitespace::
 	Same as `strip` except #commentary is not removed.
 verbatim::
@@ -282,8 +282,11 @@ configuration variable documented in linkgit:git-config[1].
 --verbose::
 	Show unified diff between the HEAD commit and what
 	would be committed at the bottom of the commit message
-	template.  Note that this diff output doesn't have its
-	lines prefixed with '#'.
+	template to help the user describe the commit by reminding
+	what changes the commit has.
+	Note that this diff output doesn't have its
+	lines prefixed with '#'. This diff will not be a part
+	of the commit message.
 +
 If specified twice, show in addition the unified diff between
 what would be committed and the worktree files, i.e. the unstaged
diff --git a/Documentation/git-credential-store.txt b/Documentation/git-credential-store.txt
index bc97071e76..e3c8f276b1 100644
--- a/Documentation/git-credential-store.txt
+++ b/Documentation/git-credential-store.txt
@@ -31,10 +31,41 @@ OPTIONS
 
 --file=<path>::
 
-	Use `<path>` to store credentials. The file will have its
+	Use `<path>` to lookup and store credentials. The file will have its
 	filesystem permissions set to prevent other users on the system
 	from reading it, but will not be encrypted or otherwise
-	protected. Defaults to `~/.git-credentials`.
+	protected. If not specified, credentials will be searched for from
+	`~/.git-credentials` and `$XDG_CONFIG_HOME/git/credentials`, and
+	credentials will be written to `~/.git-credentials` if it exists, or
+	`$XDG_CONFIG_HOME/git/credentials` if it exists and the former does
+	not. See also <<FILES>>.
+
+[[FILES]]
+FILES
+-----
+
+If not set explicitly with '--file', there are two files where
+git-credential-store will search for credentials in order of precedence:
+
+~/.git-credentials::
+	User-specific credentials file.
+
+$XDG_CONFIG_HOME/git/credentials::
+	Second user-specific credentials file. If '$XDG_CONFIG_HOME' is not set
+	or empty, `$HOME/.config/git/credentials` will be used. Any credentials
+	stored in this file will not be used if `~/.git-credentials` has a
+	matching credential as well. It is a good idea not to create this file
+	if you sometimes use older versions of Git that do not support it.
+
+For credential lookups, the files are read in the order given above, with the
+first matching credential found taking precedence over credentials found in
+files further down the list.
+
+Credential storage will by default write to the first existing file in the
+list. If none of these files exist, `~/.git-credentials` will be created and
+written to.
+
+When erasing credentials, matching credentials will be erased from all files.
 
 EXAMPLES
 --------
diff --git a/Documentation/git-fast-export.txt b/Documentation/git-fast-export.txt
index 929e496af8..ed57c684db 100644
--- a/Documentation/git-fast-export.txt
+++ b/Documentation/git-fast-export.txt
@@ -67,17 +67,17 @@ produced incorrect results if you gave these options.
 	have been completed, or to save the marks table across
 	incremental runs.  As <file> is only opened and truncated
 	at completion, the same path can also be safely given to
-	\--import-marks.
+	--import-marks.
 	The file will not be written if no new object has been
 	marked/exported.
 
 --import-marks=<file>::
 	Before processing any input, load the marks specified in
 	<file>.  The input file must exist, must be readable, and
-	must use the same format as produced by \--export-marks.
+	must use the same format as produced by --export-marks.
 +
 Any commits that have already been marked will not be exported again.
-If the backend uses a similar \--import-marks file, this allows for
+If the backend uses a similar --import-marks file, this allows for
 incremental bidirectional exporting of the repository by keeping the
 marks the same across runs.
 
diff --git a/Documentation/git-fast-import.txt b/Documentation/git-fast-import.txt
index 690fed3ea4..fd32895255 100644
--- a/Documentation/git-fast-import.txt
+++ b/Documentation/git-fast-import.txt
@@ -42,13 +42,13 @@ OPTIONS
 --quiet::
 	Disable all non-fatal output, making fast-import silent when it
 	is successful.  This option disables the output shown by
-	\--stats.
+	--stats.
 
 --stats::
 	Display some basic statistics about the objects fast-import has
 	created, the packfiles they were stored into, and the
 	memory used by fast-import during this run.  Showing this output
-	is currently the default, but can be disabled with \--quiet.
+	is currently the default, but can be disabled with --quiet.
 
 Options for Frontends
 ~~~~~~~~~~~~~~~~~~~~~
@@ -81,12 +81,12 @@ Locations of Marks Files
 	have been completed, or to save the marks table across
 	incremental runs.  As <file> is only opened and truncated
 	at checkpoint (or completion) the same path can also be
-	safely given to \--import-marks.
+	safely given to --import-marks.
 
 --import-marks=<file>::
 	Before processing any input, load the marks specified in
 	<file>.  The input file must exist, must be readable, and
-	must use the same format as produced by \--export-marks.
+	must use the same format as produced by --export-marks.
 	Multiple options may be supplied to import more than one
 	set of marks.  If a mark is defined to different values,
 	the last file wins.
@@ -179,8 +179,8 @@ fast-forward update, fast-import will skip updating that ref and instead
 prints a warning message.  fast-import will always attempt to update all
 branch refs, and does not stop on the first failure.
 
-Branch updates can be forced with \--force, but it's recommended that
-this only be used on an otherwise quiet repository.  Using \--force
+Branch updates can be forced with --force, but it's recommended that
+this only be used on an otherwise quiet repository.  Using --force
 is not necessary for an initial import into an empty repository.
 
 
@@ -231,11 +231,11 @@ Date Formats
 ~~~~~~~~~~~~
 The following date formats are supported.  A frontend should select
 the format it will use for this import by passing the format name
-in the \--date-format=<fmt> command-line option.
+in the --date-format=<fmt> command-line option.
 
 `raw`::
 	This is the Git native format and is `<time> SP <offutc>`.
-	It is also fast-import's default format, if \--date-format was
+	It is also fast-import's default format, if --date-format was
 	not specified.
 +
 The time of the event is specified by `<time>` as the number of
@@ -437,7 +437,7 @@ the email address from the other fields in the line.  Note that
 of bytes, except `LT`, `GT` and `LF`.  `<name>` is typically UTF-8 encoded.
 
 The time of the change is specified by `<when>` using the date format
-that was selected by the \--date-format=<fmt> command-line option.
+that was selected by the --date-format=<fmt> command-line option.
 See ``Date Formats'' above for the set of supported formats, and
 their syntax.
 
@@ -600,7 +600,7 @@ be removed from the branch.
 See `filemodify` above for a detailed description of `<path>`.
 
 `filecopy`
-^^^^^^^^^^^^
+^^^^^^^^^^
 Recursively copies an existing file or subdirectory to a different
 location within the branch.  The existing file or directory must
 exist.  If the destination exists it will be completely replaced
@@ -888,7 +888,7 @@ save out all current branch refs, tags and marks.
 ....
 
 Note that fast-import automatically switches packfiles when the current
-packfile reaches \--max-pack-size, or 4 GiB, whichever limit is
+packfile reaches --max-pack-size, or 4 GiB, whichever limit is
 smaller.  During an automatic packfile switch fast-import does not update
 the branch refs, tags or marks.
 
@@ -1226,7 +1226,7 @@ users of fast-import, and are offered here as suggestions.
 Use One Mark Per Commit
 ~~~~~~~~~~~~~~~~~~~~~~~
 When doing a repository conversion, use a unique mark per commit
-(`mark :<n>`) and supply the \--export-marks option on the command
+(`mark :<n>`) and supply the --export-marks option on the command
 line.  fast-import will dump a file which lists every mark and the Git
 object SHA-1 that corresponds to it.  If the frontend can tie
 the marks back to the source repository, it is easy to verify the
@@ -1291,7 +1291,7 @@ even for considerably large projects (100,000+ commits).
 
 However repacking the repository is necessary to improve data
 locality and access performance.  It can also take hours on extremely
-large projects (especially if -f and a large \--window parameter is
+large projects (especially if -f and a large --window parameter is
 used).  Since repacking is safe to run alongside readers and writers,
 run the repack in the background and let it finish when it finishes.
 There is no reason to wait to explore your new Git project!
@@ -1305,7 +1305,7 @@ Repacking Historical Data
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 If you are repacking very old imported data (e.g. older than the
 last year), consider expending some extra CPU time and supplying
-\--window=50 (or higher) when you run 'git repack'.
+--window=50 (or higher) when you run 'git repack'.
 This will take longer, but will also produce a smaller packfile.
 You only need to expend the effort once, and everyone using your
 project will benefit from the smaller repository.
@@ -1407,7 +1407,7 @@ branch, their in-memory storage size can grow to a considerable size
 fast-import automatically moves active branches to inactive status based on
 a simple least-recently-used algorithm.  The LRU chain is updated on
 each `commit` command.  The maximum number of active branches can be
-increased or decreased on the command line with \--active-branches=.
+increased or decreased on the command line with --active-branches=.
 
 per active tree
 ~~~~~~~~~~~~~~~
diff --git a/Documentation/git-fetch-pack.txt b/Documentation/git-fetch-pack.txt
index 93b5067946..8680f45f8d 100644
--- a/Documentation/git-fetch-pack.txt
+++ b/Documentation/git-fetch-pack.txt
@@ -80,7 +80,7 @@ be in a separate packet, and the list must end with a flush packet.
 	the things up in .bash_profile).
 
 --exec=<git-upload-pack>::
-	Same as \--upload-pack=<git-upload-pack>.
+	Same as --upload-pack=<git-upload-pack>.
 
 --depth=<n>::
 	Limit fetching to ancestor-chains not longer than n.
diff --git a/Documentation/git-http-backend.txt b/Documentation/git-http-backend.txt
index d422ba4b59..3ca18c4de5 100644
--- a/Documentation/git-http-backend.txt
+++ b/Documentation/git-http-backend.txt
@@ -65,8 +65,8 @@ automatically by the web server.
 
 EXAMPLES
 --------
-All of the following examples map 'http://$hostname/git/foo/bar.git'
-to '/var/www/git/foo/bar.git'.
+All of the following examples map `http://$hostname/git/foo/bar.git`
+to `/var/www/git/foo/bar.git`.
 
 Apache 2.x::
 	Ensure mod_cgi, mod_alias, and mod_env are enabled, set
diff --git a/Documentation/git-pack-objects.txt b/Documentation/git-pack-objects.txt
index c2f76fb1ea..bbea5294ca 100644
--- a/Documentation/git-pack-objects.txt
+++ b/Documentation/git-pack-objects.txt
@@ -192,7 +192,7 @@ self-contained. Use `git index-pack --fix-thin`
 
 --shallow::
 	Optimize a pack that will be provided to a client with a shallow
-	repository.  This option, combined with \--thin, can result in a
+	repository.  This option, combined with --thin, can result in a
 	smaller pack at the cost of speed.
 
 --delta-base-offset::
diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt
index 863c30c4c2..135d810b7a 100644
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.txt
@@ -265,8 +265,8 @@ origin +master` to force a push to the `master` branch). See the
 
 --[no-]verify::
 	Toggle the pre-push hook (see linkgit:githooks[5]).  The
-	default is \--verify, giving the hook a chance to prevent the
-	push.  With \--no-verify, the hook is bypassed completely.
+	default is --verify, giving the hook a chance to prevent the
+	push.  With --no-verify, the hook is bypassed completely.
 
 
 include::urls-remotes.txt[]
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 47984e84ed..1d01baa5fc 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -80,7 +80,7 @@ remain the checked-out branch.
 If the upstream branch already contains a change you have made (e.g.,
 because you mailed a patch which was applied upstream), then that commit
 will be skipped. For example, running `git rebase master` on the
-following history (in which A' and A introduce the same set of changes,
+following history (in which `A'` and `A` introduce the same set of changes,
 but have different committer information):
 
 ------------
diff --git a/Documentation/git-rev-list.txt b/Documentation/git-rev-list.txt
index 5b119220bf..b10ea60833 100644
--- a/Documentation/git-rev-list.txt
+++ b/Documentation/git-rev-list.txt
@@ -9,54 +9,54 @@ git-rev-list - Lists commit objects in reverse chronological order
 SYNOPSIS
 --------
 [verse]
-'git rev-list' [ \--max-count=<number> ]
-	     [ \--skip=<number> ]
-	     [ \--max-age=<timestamp> ]
-	     [ \--min-age=<timestamp> ]
-	     [ \--sparse ]
-	     [ \--merges ]
-	     [ \--no-merges ]
-	     [ \--min-parents=<number> ]
-	     [ \--no-min-parents ]
-	     [ \--max-parents=<number> ]
-	     [ \--no-max-parents ]
-	     [ \--first-parent ]
-	     [ \--remove-empty ]
-	     [ \--full-history ]
-	     [ \--not ]
-	     [ \--all ]
-	     [ \--branches[=<pattern>] ]
-	     [ \--tags[=<pattern>] ]
-	     [ \--remotes[=<pattern>] ]
-	     [ \--glob=<glob-pattern> ]
-	     [ \--ignore-missing ]
-	     [ \--stdin ]
-	     [ \--quiet ]
-	     [ \--topo-order ]
-	     [ \--parents ]
-	     [ \--timestamp ]
-	     [ \--left-right ]
-	     [ \--left-only ]
-	     [ \--right-only ]
-	     [ \--cherry-mark ]
-	     [ \--cherry-pick ]
-	     [ \--encoding=<encoding> ]
-	     [ \--(author|committer|grep)=<pattern> ]
-	     [ \--regexp-ignore-case | -i ]
-	     [ \--extended-regexp | -E ]
-	     [ \--fixed-strings | -F ]
-	     [ \--date=(local|relative|default|iso|iso-strict|rfc|short) ]
-	     [ [ \--objects | \--objects-edge | \--objects-edge-aggressive ]
-	       [ \--unpacked ] ]
-	     [ \--pretty | \--header ]
-	     [ \--bisect ]
-	     [ \--bisect-vars ]
-	     [ \--bisect-all ]
-	     [ \--merge ]
-	     [ \--reverse ]
-	     [ \--walk-reflogs ]
-	     [ \--no-walk ] [ \--do-walk ]
-	     [ \--use-bitmap-index ]
+'git rev-list' [ --max-count=<number> ]
+	     [ --skip=<number> ]
+	     [ --max-age=<timestamp> ]
+	     [ --min-age=<timestamp> ]
+	     [ --sparse ]
+	     [ --merges ]
+	     [ --no-merges ]
+	     [ --min-parents=<number> ]
+	     [ --no-min-parents ]
+	     [ --max-parents=<number> ]
+	     [ --no-max-parents ]
+	     [ --first-parent ]
+	     [ --remove-empty ]
+	     [ --full-history ]
+	     [ --not ]
+	     [ --all ]
+	     [ --branches[=<pattern>] ]
+	     [ --tags[=<pattern>] ]
+	     [ --remotes[=<pattern>] ]
+	     [ --glob=<glob-pattern> ]
+	     [ --ignore-missing ]
+	     [ --stdin ]
+	     [ --quiet ]
+	     [ --topo-order ]
+	     [ --parents ]
+	     [ --timestamp ]
+	     [ --left-right ]
+	     [ --left-only ]
+	     [ --right-only ]
+	     [ --cherry-mark ]
+	     [ --cherry-pick ]
+	     [ --encoding=<encoding> ]
+	     [ --(author|committer|grep)=<pattern> ]
+	     [ --regexp-ignore-case | -i ]
+	     [ --extended-regexp | -E ]
+	     [ --fixed-strings | -F ]
+	     [ --date=(local|relative|default|iso|iso-strict|rfc|short) ]
+	     [ [ --objects | --objects-edge | --objects-edge-aggressive ]
+	       [ --unpacked ] ]
+	     [ --pretty | --header ]
+	     [ --bisect ]
+	     [ --bisect-vars ]
+	     [ --bisect-all ]
+	     [ --merge ]
+	     [ --reverse ]
+	     [ --walk-reflogs ]
+	     [ --no-walk ] [ --do-walk ]
+	     [ --use-bitmap-index ]
 	     <commit>... [ \-- <paths>... ]
 
 DESCRIPTION
diff --git a/Documentation/git-rev-parse.txt b/Documentation/git-rev-parse.txt
index d6de42f74e..bf81b9734e 100644
--- a/Documentation/git-rev-parse.txt
+++ b/Documentation/git-rev-parse.txt
@@ -102,7 +102,7 @@ eval "set -- $(git rev-parse --sq --prefix "$prefix" "$@")"
 +
 If you want to make sure that the output actually names an object in
 your object database and/or can be used as a specific type of object
-you require, you can add "\^{type}" peeling operator to the parameter.
+you require, you can add the `^{type}` peeling operator to the parameter.
 For example, `git rev-parse "$VAR^{commit}"` will make sure `$VAR`
 names an existing object that is a commit-ish (i.e. a commit, or an
 annotated tag that points at a commit).  To make sure that `$VAR`
@@ -147,7 +147,7 @@ can be used.
 	form as close to the original input as possible.
 
 --symbolic-full-name::
-	This is similar to \--symbolic, but it omits input that
+	This is similar to --symbolic, but it omits input that
 	are not refs (i.e. branch or tag names; or more
 	explicitly disambiguating "heads/master" form, when you
 	want to name the "master" branch when there is an
diff --git a/Documentation/git-send-pack.txt b/Documentation/git-send-pack.txt
index 45c7725dc3..b5d09f79ee 100644
--- a/Documentation/git-send-pack.txt
+++ b/Documentation/git-send-pack.txt
@@ -29,7 +29,7 @@ OPTIONS
 	a directory on the default $PATH.
 
 --exec=<git-receive-pack>::
-	Same as \--receive-pack=<git-receive-pack>.
+	Same as --receive-pack=<git-receive-pack>.
 
 --all::
 	Instead of explicitly specifying which refs to update,
diff --git a/Documentation/git-show.txt b/Documentation/git-show.txt
index 4e617e6979..82a4125a2d 100644
--- a/Documentation/git-show.txt
+++ b/Documentation/git-show.txt
@@ -22,7 +22,7 @@ presents the merge commit in a special format as produced by
 For tags, it shows the tag message and the referenced objects.
 
 For trees, it shows the names (equivalent to 'git ls-tree'
-with \--name-only).
+with --name-only).
 
 For plain blobs, it shows the plain contents.
 
diff --git a/Documentation/git-stripspace.txt b/Documentation/git-stripspace.txt
index 6c6e989074..60328d5d08 100644
--- a/Documentation/git-stripspace.txt
+++ b/Documentation/git-stripspace.txt
@@ -49,7 +49,7 @@ EXAMPLES
 
 Given the following noisy input with '$' indicating the end of a line:
 
---------
+---------
 |A brief introduction   $
 |   $
 |$
@@ -65,7 +65,7 @@ Given the following noisy input with '$' indicating the end of a line:
 
 Use 'git stripspace' with no arguments to obtain:
 
---------
+---------
 |A brief introduction$
 |$
 |A new paragraph$
@@ -79,7 +79,7 @@ Use 'git stripspace' with no arguments to obtain:
 
 Use 'git stripspace --strip-comments' to obtain:
 
---------
+---------
 |A brief introduction$
 |$
 |A new paragraph$
diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt
index 39e9a181cc..11d1e2fc66 100644
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.txt
@@ -70,8 +70,8 @@ COMMANDS
 --username=<user>;;
 	For transports that SVN handles authentication for (http,
 	https, and plain svn), specify the username.  For other
-	transports (e.g. svn+ssh://), you must include the username in
-	the URL, e.g. svn+ssh://foo@svn.bar.com/project
+	transports (e.g. `svn+ssh://`), you must include the username in
+	the URL, e.g. `svn+ssh://foo@svn.bar.com/project`
 --prefix=<prefix>;;
 	This allows one to specify a prefix which is prepended
 	to the names of remotes if trunk/branches/tags are
@@ -279,9 +279,9 @@ first have already been pushed into SVN.
 	Ask the user to confirm that a patch set should actually be sent to SVN.
 	For each patch, one may answer "yes" (accept this patch), "no" (discard this
 	patch), "all" (accept all patches), or "quit".
-	+
-	'git svn dcommit' returns immediately if answer is "no" or "quit", without
-	committing anything to SVN.
++
+'git svn dcommit' returns immediately if answer is "no" or "quit", without
+committing anything to SVN.
 
 'branch'::
 	Create a branch in the SVN repository.
diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.txt
index f5b267e1e3..034d10d633 100644
--- a/Documentation/git-tag.txt
+++ b/Documentation/git-tag.txt
@@ -158,7 +158,7 @@ This option is only applicable when listing tags without annotation lines.
 CONFIGURATION
 -------------
 By default, 'git tag' in sign-with-default mode (-s) will use your
-committer identity (of the form "Your Name <\your@email.address>") to
+committer identity (of the form `Your Name <your@email.address>`) to
 find a key.  If you want to use a different default key, you can specify
 it in the repository configuration as follows:
 
diff --git a/Documentation/git-unpack-objects.txt b/Documentation/git-unpack-objects.txt
index 12cb108b85..07d432988f 100644
--- a/Documentation/git-unpack-objects.txt
+++ b/Documentation/git-unpack-objects.txt
@@ -9,7 +9,7 @@ git-unpack-objects - Unpack objects from a packed archive
 SYNOPSIS
 --------
 [verse]
-'git unpack-objects' [-n] [-q] [-r] [--strict] < <pack-file>
+'git unpack-objects' [-n] [-q] [-r] [--strict] < <packfile>
 
 
 DESCRIPTION
@@ -19,8 +19,8 @@ the objects contained within and writing them into the repository in
 "loose" (one object per file) format.
 
 Objects that already exist in the repository will *not* be unpacked
-from the pack-file.  Therefore, nothing will be unpacked if you use
-this command on a pack-file that exists within the target repository.
+from the packfile.  Therefore, nothing will be unpacked if you use
+this command on a packfile that exists within the target repository.
 
 See linkgit:git-repack[1] for options to generate
 new packs and replace existing ones.
diff --git a/Documentation/git-verify-pack.txt b/Documentation/git-verify-pack.txt
index 526ba7be9c..61ca6d04c2 100644
--- a/Documentation/git-verify-pack.txt
+++ b/Documentation/git-verify-pack.txt
@@ -40,7 +40,7 @@ OUTPUT FORMAT
 -------------
 When specifying the -v option the format used is:
 
-	SHA-1 type size size-in-pack-file offset-in-packfile
+	SHA-1 type size size-in-packfile offset-in-packfile
 
 for objects that are not deltified in the pack, and
 
diff --git a/Documentation/git.txt b/Documentation/git.txt
index f582742bc8..12d9df1aad 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -43,9 +43,10 @@ unreleased) version of Git, that is available from the 'master'
 branch of the `git.git` repository.
 Documentation for older releases are available here:
 
-* link:v2.4.2/git.html[documentation for release 2.4.2]
+* link:v2.4.3/git.html[documentation for release 2.4.3]
 
 * release notes for
+  link:RelNotes/2.4.3.txt[2.4.3],
   link:RelNotes/2.4.2.txt[2.4.2],
   link:RelNotes/2.4.1.txt[2.4.1],
   link:RelNotes/2.4.0.txt[2.4].
diff --git a/Documentation/gitcore-tutorial.txt b/Documentation/gitcore-tutorial.txt
index 8475c07932..36e9ab3e16 100644
--- a/Documentation/gitcore-tutorial.txt
+++ b/Documentation/gitcore-tutorial.txt
@@ -259,7 +259,7 @@ index 557db03..263414f 100644
 @@ -1 +1,2 @@
  Hello World
 +It's a new day for git
-----
+------------
 
 i.e. the diff of the change we caused by adding another line to `hello`.
 
diff --git a/Documentation/gitdiffcore.txt b/Documentation/gitdiffcore.txt
index c8b3e51c84..c579593e55 100644
--- a/Documentation/gitdiffcore.txt
+++ b/Documentation/gitdiffcore.txt
@@ -28,8 +28,8 @@ The 'git diff-{asterisk}' family works by first comparing two sets of
 files:
 
  - 'git diff-index' compares contents of a "tree" object and the
-   working directory (when '\--cached' flag is not used) or a
-   "tree" object and the index file (when '\--cached' flag is
+   working directory (when '--cached' flag is not used) or a
+   "tree" object and the index file (when '--cached' flag is
    used);
 
  - 'git diff-files' compares contents of the index file and the
@@ -142,7 +142,7 @@ merges these filepairs and creates:
 
 When the "-C" option is used, the original contents of modified files,
 and deleted files (and also unmodified files, if the
-"\--find-copies-harder" option is used) are considered as candidates
+"--find-copies-harder" option is used) are considered as candidates
 of the source files in rename/copy operation.  If the input were like
 these filepairs, that talk about a modified file fileY and a newly
 created file file0:
diff --git a/Documentation/gitremote-helpers.txt b/Documentation/gitremote-helpers.txt
index 8edf72cf53..82e2d15435 100644
--- a/Documentation/gitremote-helpers.txt
+++ b/Documentation/gitremote-helpers.txt
@@ -408,14 +408,14 @@ set by Git if the remote helper has the 'option' capability.
 	of <n> correspond to the number of -v flags passed on the
 	command line.
 
-'option progress' \{'true'|'false'\}::
+'option progress' {'true'|'false'}::
 	Enables (or disables) progress messages displayed by the
 	transport helper during a command.
 
 'option depth' <depth>::
 	Deepens the history of a shallow repository.
 
-'option followtags' \{'true'|'false'\}::
+'option followtags' {'true'|'false'}::
 	If enabled the helper should automatically fetch annotated
 	tag objects if the object the tag points at was transferred
 	during the fetch command.  If the tag is not fetched by
@@ -423,7 +423,7 @@ set by Git if the remote helper has the 'option' capability.
 	ask for the tag specifically.  Some helpers may be able to
 	use this option to avoid a second network connection.
 
-'option dry-run' \{'true'|'false'\}:
+'option dry-run' {'true'|'false'}:
 	If true, pretend the operation completed successfully,
 	but don't actually change any repository data.	For most
 	helpers this only applies to the 'push', if supported.
@@ -434,18 +434,18 @@ set by Git if the remote helper has the 'option' capability.
 	must not rely on this option being set before
 	connect request occurs.
 
-'option check-connectivity' \{'true'|'false'\}::
+'option check-connectivity' {'true'|'false'}::
 	Request the helper to check connectivity of a clone.
 
-'option force' \{'true'|'false'\}::
+'option force' {'true'|'false'}::
 	Request the helper to perform a force update.  Defaults to
 	'false'.
 
-'option cloning \{'true'|'false'\}::
+'option cloning {'true'|'false'}::
 	Notify the helper this is a clone request (i.e. the current
 	repository is guaranteed empty).
 
-'option update-shallow \{'true'|'false'\}::
+'option update-shallow {'true'|'false'}::
 	Allow to extend .git/shallow if the new refs require it.
 
 SEE ALSO
diff --git a/Documentation/technical/pack-protocol.txt b/Documentation/technical/pack-protocol.txt
index 462e20645f..fc09c63b32 100644
--- a/Documentation/technical/pack-protocol.txt
+++ b/Documentation/technical/pack-protocol.txt
@@ -465,7 +465,7 @@ contain all the objects that the server will need to complete the new
 references.
 
 ----
-  update-request    =  *shallow ( command-list | push-cert ) [pack-file]
+  update-request    =  *shallow ( command-list | push-cert ) [packfile]
 
   shallow           =  PKT-LINE("shallow" SP obj-id LF)
 
@@ -491,7 +491,7 @@ references.
 		      *PKT-LINE(gpg-signature-lines LF)
 		      PKT-LINE("push-cert-end" LF)
 
-  pack-file         = "PACK" 28*(OCTET)
+  packfile          = "PACK" 28*(OCTET)
 ----
 
 If the receiving end does not support delete-refs, the sending end MUST
@@ -502,11 +502,11 @@ MUST NOT send a push-cert command.  When a push-cert command is
 sent, command-list MUST NOT be sent; the commands recorded in the
 push certificate is used instead.
 
-The pack-file MUST NOT be sent if the only command used is 'delete'.
+The packfile MUST NOT be sent if the only command used is 'delete'.
 
-A pack-file MUST be sent if either create or update command is used,
+A packfile MUST be sent if either create or update command is used,
 even if the server already has all the necessary objects.  In this
-case the client MUST send an empty pack-file.   The only time this
+case the client MUST send an empty packfile.   The only time this
 is likely to happen is if the client is creating
 a new branch or a tag that points to an existing obj-id.
 
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index c4a6631fc0..f94921c028 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.4.2
+DEF_VER=v2.4.3
 
 LF='
 '
diff --git a/Makefile b/Makefile
index 5f3987fe3b..40a93c1a14 100644
--- a/Makefile
+++ b/Makefile
@@ -2102,6 +2102,7 @@ GIT-BUILD-OPTIONS: FORCE
 	@echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
 	@echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
 	@echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
+	@echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@
 	@echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
 	@echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
 	@echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
diff --git a/RelNotes b/RelNotes
index f43dfd9767..9810a70748 120000
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/2.4.2.txt
\ No newline at end of file
+Documentation/RelNotes/2.4.3.txt
\ No newline at end of file
diff --git a/attr.c b/attr.c
index 7f445965c1..8f2ac6c88c 100644
--- a/attr.c
+++ b/attr.c
@@ -493,7 +493,6 @@ static int git_attr_system(void)
 static void bootstrap_attr_stack(void)
 {
 	struct attr_stack *elem;
-	char *xdg_attributes_file;
 
 	if (attr_stack)
 		return;
@@ -512,10 +511,8 @@ static void bootstrap_attr_stack(void)
 		}
 	}
 
-	if (!git_attributes_file) {
-		home_config_paths(NULL, &xdg_attributes_file, "attributes");
-		git_attributes_file = xdg_attributes_file;
-	}
+	if (!git_attributes_file)
+		git_attributes_file = xdg_config_home("attributes");
 	if (git_attributes_file) {
 		elem = read_attr_from_file(git_attributes_file, 1);
 		if (elem) {
diff --git a/builtin/add.c b/builtin/add.c
index 3390933d68..4bd98b799e 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -208,7 +208,8 @@ static int edit_patch(int argc, const char **argv, const char *prefix)
 	if (run_diff_files(&rev, 0))
 		die(_("Could not write patch"));
 
-	launch_editor(file, NULL, NULL);
+	if (launch_editor(file, NULL, NULL))
+		die(_("editing patch failed"));
 
 	if (stat(file, &st))
 		die_errno(_("Could not stat '%s'"), file);
diff --git a/builtin/blame.c b/builtin/blame.c
index 06484c2e0e..8d70623cb8 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -2348,6 +2348,7 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
 		if (strbuf_read(&buf, 0, 0) < 0)
 			die_errno("failed to read from stdin");
 	}
+	convert_to_git(path, buf.buf, buf.len, &buf, 0);
 	origin->file.ptr = buf.buf;
 	origin->file.size = buf.len;
 	pretend_sha1_file(buf.buf, buf.len, OBJ_BLOB, origin->blob_sha1);
diff --git a/builtin/branch.c b/builtin/branch.c
index 1d150378e9..a0a03fc6de 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -242,7 +242,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
 					    sha1, &flags);
 		if (!target) {
 			error(remote_branch
-			      ? _("remote branch '%s' not found.")
+			      ? _("remote-tracking branch '%s' not found.")
 			      : _("branch '%s' not found."), bname.buf);
 			ret = 1;
 			continue;
@@ -257,7 +257,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
 
 		if (delete_ref(name, sha1, REF_NODEREF)) {
 			error(remote_branch
-			      ? _("Error deleting remote branch '%s'")
+			      ? _("Error deleting remote-tracking branch '%s'")
 			      : _("Error deleting branch '%s'"),
 			      bname.buf);
 			ret = 1;
@@ -265,7 +265,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
 		}
 		if (!quiet) {
 			printf(remote_branch
-			       ? _("Deleted remote branch %s (was %s).\n")
+			       ? _("Deleted remote-tracking branch %s (was %s).\n")
 			       : _("Deleted branch %s (was %s).\n"),
 			       bname.buf,
 			       (flags & REF_ISBROKEN) ? "broken"
diff --git a/builtin/bundle.c b/builtin/bundle.c
index 92a8a6026a..4883a435a9 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -42,6 +42,10 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 
 	if (!strcmp(cmd, "verify")) {
 		close(bundle_fd);
+		if (argc != 1) {
+			usage(builtin_bundle_usage);
+			return 1;
+		}
 		if (verify_bundle(&header, 1))
 			return 1;
 		fprintf(stderr, _("%s is okay\n"), bundle_file);
@@ -52,6 +56,10 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 		return !!list_bundle_refs(&header, argc, argv);
 	}
 	if (!strcmp(cmd, "create")) {
+		if (argc < 2) {
+			usage(builtin_bundle_usage);
+			return 1;
+		}
 		if (!startup_info->have_repository)
 			die(_("Need a repository to create a bundle."));
 		return !!create_bundle(&header, bundle_file, argc, argv);
diff --git a/builtin/clone.c b/builtin/clone.c
index 53a2e5af35..13030ee1d1 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -906,6 +906,8 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 
 	remote = remote_get(option_origin);
 	transport = transport_get(remote, remote->url[0]);
+	transport_set_verbosity(transport, option_verbosity, option_progress);
+
 	path = get_repo_path(remote->url[0], &is_bundle);
 	is_local = option_local != 0 && path && !is_bundle;
 	if (is_local) {
@@ -932,8 +934,6 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	if (option_single_branch)
 		transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, "1");
 
-	transport_set_verbosity(transport, option_verbosity, option_progress);
-
 	if (option_upload_pack)
 		transport_set_option(transport, TRANS_OPT_UPLOADPACK,
 				     option_upload_pack);
diff --git a/builtin/commit.c b/builtin/commit.c
index da79ac4bc7..c2ebea4ed3 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1398,12 +1398,10 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 
 static const char *implicit_ident_advice(void)
 {
-	char *user_config = NULL;
-	char *xdg_config = NULL;
-	int config_exists;
+	char *user_config = expand_user_path("~/.gitconfig");
+	char *xdg_config = xdg_config_home("config");
+	int config_exists = file_exists(user_config) || file_exists(xdg_config);
 
-	home_config_paths(&user_config, &xdg_config, "config");
-	config_exists = file_exists(user_config) || file_exists(xdg_config);
 	free(user_config);
 	free(xdg_config);
 
diff --git a/builtin/config.c b/builtin/config.c
index bfd3016e83..a58f99c2d7 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -488,10 +488,8 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 	}
 
 	if (use_global_config) {
-		char *user_config = NULL;
-		char *xdg_config = NULL;
-
-		home_config_paths(&user_config, &xdg_config, "config");
+		char *user_config = expand_user_path("~/.gitconfig");
+		char *xdg_config = xdg_config_home("config");
 
 		if (!user_config)
 			/*
diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c
index 1d962dc569..05f4c26311 100644
--- a/builtin/fmt-merge-msg.c
+++ b/builtin/fmt-merge-msg.c
@@ -223,16 +223,14 @@ static void add_branch_desc(struct strbuf *out, const char *name)
 
 #define util_as_integral(elem) ((intptr_t)((elem)->util))
 
-static void record_person(int which, struct string_list *people,
-			  struct commit *commit)
+static void record_person_from_buf(int which, struct string_list *people,
+				   const char *buffer)
 {
-	const char *buffer;
 	char *name_buf, *name, *name_end;
 	struct string_list_item *elem;
 	const char *field;
 
 	field = (which == 'a') ? "\nauthor " : "\ncommitter ";
-	buffer = get_commit_buffer(commit, NULL);
 	name = strstr(buffer, field);
 	if (!name)
 		return;
@@ -245,7 +243,6 @@ static void record_person(int which, struct string_list *people,
 	if (name_end < name)
 		return;
 	name_buf = xmemdupz(name, name_end - name + 1);
-	unuse_commit_buffer(commit, buffer);
 
 	elem = string_list_lookup(people, name_buf);
 	if (!elem) {
@@ -256,6 +253,15 @@ static void record_person(int which, struct string_list *people,
 	free(name_buf);
 }
 
+
+static void record_person(int which, struct string_list *people,
+			  struct commit *commit)
+{
+	const char *buffer = get_commit_buffer(commit, NULL);
+	record_person_from_buf(which, people, buffer);
+	unuse_commit_buffer(commit, buffer);
+}
+
 static int cmp_string_list_util_as_integral(const void *a_, const void *b_)
 {
 	const struct string_list_item *a = a_, *b = b_;
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index c3a75166bd..c067107a6a 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -961,10 +961,8 @@ static int want_object_in_pack(const unsigned char *sha1,
 		off_t offset = find_pack_entry_one(sha1, p);
 		if (offset) {
 			if (!*found_pack) {
-				if (!is_pack_valid(p)) {
-					warning("packfile %s cannot be accessed", p->pack_name);
+				if (!is_pack_valid(p))
 					continue;
-				}
 				*found_offset = offset;
 				*found_pack = p;
 			}
diff --git a/cache.h b/cache.h
index e42be4b11b..badf3da340 100644
--- a/cache.h
+++ b/cache.h
@@ -816,7 +816,6 @@ enum scld_error safe_create_leading_directories(char *path);
 enum scld_error safe_create_leading_directories_const(const char *path);
 
 int mkdir_in_gitdir(const char *path);
-extern void home_config_paths(char **global, char **xdg, char *file);
 extern char *expand_user_path(const char *path);
 const char *enter_repo(const char *path, int strict);
 static inline int is_absolute_path(const char *path)
@@ -836,6 +835,13 @@ char *strip_path_suffix(const char *path, const char *suffix);
 int daemon_avoid_alias(const char *path);
 extern int is_ntfs_dotgit(const char *name);
 
+/**
+ * Return a newly allocated string with the evaluation of
+ * "$XDG_CONFIG_HOME/git/$filename" if $XDG_CONFIG_HOME is non-empty, otherwise
+ * "$HOME/.config/git/$filename". Return NULL upon error.
+ */
+extern char *xdg_config_home(const char *filename);
+
 /* object replacement */
 #define LOOKUP_REPLACE_OBJECT 1
 extern void *read_sha1_file_extended(const unsigned char *sha1, enum object_type *type, unsigned long *size, unsigned flag);
diff --git a/config.c b/config.c
index c4424c0138..286907b97e 100644
--- a/config.c
+++ b/config.c
@@ -1185,10 +1185,8 @@ int git_config_system(void)
 int git_config_early(config_fn_t fn, void *data, const char *repo_config)
 {
 	int ret = 0, found = 0;
-	char *xdg_config = NULL;
-	char *user_config = NULL;
-
-	home_config_paths(&user_config, &xdg_config, "config");
+	char *xdg_config = xdg_config_home("config");
+	char *user_config = expand_user_path("~/.gitconfig");
 
 	if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0)) {
 		ret += git_config_from_file(fn, git_etc_gitconfig(),
diff --git a/connect.c b/connect.c
index 391d21192f..c0144d859a 100644
--- a/connect.c
+++ b/connect.c
@@ -724,7 +724,7 @@ struct child_process *git_connect(int fd[2], const char *url,
 		conn->in = conn->out = -1;
 		if (protocol == PROTO_SSH) {
 			const char *ssh;
-			int putty;
+			int putty, tortoiseplink = 0;
 			char *ssh_host = hostandport;
 			const char *port = NULL;
 			get_host_and_port(&ssh_host, &port);
@@ -743,28 +743,40 @@ struct child_process *git_connect(int fd[2], const char *url,
 				free(path);
 				free(conn);
 				return NULL;
+			}
+
+			ssh = getenv("GIT_SSH_COMMAND");
+			if (ssh) {
+				conn->use_shell = 1;
+				putty = 0;
 			} else {
-				ssh = getenv("GIT_SSH_COMMAND");
-				if (ssh) {
-					conn->use_shell = 1;
-					putty = 0;
-				} else {
-					ssh = getenv("GIT_SSH");
-					if (!ssh)
-						ssh = "ssh";
-					putty = !!strcasestr(ssh, "plink");
-				}
-
-				argv_array_push(&conn->args, ssh);
-				if (putty && !strcasestr(ssh, "tortoiseplink"))
-					argv_array_push(&conn->args, "-batch");
-				if (port) {
-					/* P is for PuTTY, p is for OpenSSH */
-					argv_array_push(&conn->args, putty ? "-P" : "-p");
-					argv_array_push(&conn->args, port);
-				}
-				argv_array_push(&conn->args, ssh_host);
+				const char *base;
+				char *ssh_dup;
+
+				ssh = getenv("GIT_SSH");
+				if (!ssh)
+					ssh = "ssh";
+
+				ssh_dup = xstrdup(ssh);
+				base = basename(ssh_dup);
+
+				tortoiseplink = !strcasecmp(base, "tortoiseplink") ||
+					!strcasecmp(base, "tortoiseplink.exe");
+				putty = !strcasecmp(base, "plink") ||
+					!strcasecmp(base, "plink.exe") || tortoiseplink;
+
+				free(ssh_dup);
+			}
+
+			argv_array_push(&conn->args, ssh);
+			if (tortoiseplink)
+				argv_array_push(&conn->args, "-batch");
+			if (port) {
+				/* P is for PuTTY, p is for OpenSSH */
+				argv_array_push(&conn->args, putty ? "-P" : "-p");
+				argv_array_push(&conn->args, port);
 			}
+			argv_array_push(&conn->args, ssh_host);
 		} else {
 			/* remove repo-local variables from the environment */
 			conn->env = local_repo_env;
diff --git a/credential-store.c b/credential-store.c
index 925d3f4024..f6925096ff 100644
--- a/credential-store.c
+++ b/credential-store.c
@@ -6,7 +6,7 @@
 
 static struct lock_file credential_lock;
 
-static void parse_credential_file(const char *fn,
+static int parse_credential_file(const char *fn,
 				  struct credential *c,
 				  void (*match_cb)(struct credential *),
 				  void (*other_cb)(struct strbuf *))
@@ -14,18 +14,20 @@ static void parse_credential_file(const char *fn,
 	FILE *fh;
 	struct strbuf line = STRBUF_INIT;
 	struct credential entry = CREDENTIAL_INIT;
+	int found_credential = 0;
 
 	fh = fopen(fn, "r");
 	if (!fh) {
-		if (errno != ENOENT)
+		if (errno != ENOENT && errno != EACCES)
 			die_errno("unable to open %s", fn);
-		return;
+		return found_credential;
 	}
 
 	while (strbuf_getline(&line, fh, '\n') != EOF) {
 		credential_from_url(&entry, line.buf);
 		if (entry.username && entry.password &&
 		    credential_match(c, &entry)) {
+			found_credential = 1;
 			if (match_cb) {
 				match_cb(&entry);
 				break;
@@ -38,6 +40,7 @@ static void parse_credential_file(const char *fn,
 	credential_clear(&entry);
 	strbuf_release(&line);
 	fclose(fh);
+	return found_credential;
 }
 
 static void print_entry(struct credential *c)
@@ -64,21 +67,10 @@ static void rewrite_credential_file(const char *fn, struct credential *c,
 		die_errno("unable to commit credential store");
 }
 
-static void store_credential(const char *fn, struct credential *c)
+static void store_credential_file(const char *fn, struct credential *c)
 {
 	struct strbuf buf = STRBUF_INIT;
 
-	/*
-	 * Sanity check that what we are storing is actually sensible.
-	 * In particular, we can't make a URL without a protocol field.
-	 * Without either a host or pathname (depending on the scheme),
-	 * we have no primary key. And without a username and password,
-	 * we are not actually storing a credential.
-	 */
-	if (!c->protocol || !(c->host || c->path) ||
-	    !c->username || !c->password)
-		return;
-
 	strbuf_addf(&buf, "%s://", c->protocol);
 	strbuf_addstr_urlencode(&buf, c->username, 1);
 	strbuf_addch(&buf, ':');
@@ -95,8 +87,37 @@ static void store_credential(const char *fn, struct credential *c)
 	strbuf_release(&buf);
 }
 
-static void remove_credential(const char *fn, struct credential *c)
+static void store_credential(const struct string_list *fns, struct credential *c)
+{
+	struct string_list_item *fn;
+
+	/*
+	 * Sanity check that what we are storing is actually sensible.
+	 * In particular, we can't make a URL without a protocol field.
+	 * Without either a host or pathname (depending on the scheme),
+	 * we have no primary key. And without a username and password,
+	 * we are not actually storing a credential.
+	 */
+	if (!c->protocol || !(c->host || c->path) || !c->username || !c->password)
+		return;
+
+	for_each_string_list_item(fn, fns)
+		if (!access(fn->string, F_OK)) {
+			store_credential_file(fn->string, c);
+			return;
+		}
+	/*
+	 * Write credential to the filename specified by fns->items[0], thus
+	 * creating it
+	 */
+	if (fns->nr)
+		store_credential_file(fns->items[0].string, c);
+}
+
+static void remove_credential(const struct string_list *fns, struct credential *c)
 {
+	struct string_list_item *fn;
+
 	/*
 	 * Sanity check that we actually have something to match
 	 * against. The input we get is a restrictive pattern,
@@ -105,14 +126,20 @@ static void remove_credential(const char *fn, struct credential *c)
 	 * to empty input. So explicitly disallow it, and require that the
 	 * pattern have some actual content to match.
 	 */
-	if (c->protocol || c->host || c->path || c->username)
-		rewrite_credential_file(fn, c, NULL);
+	if (!c->protocol && !c->host && !c->path && !c->username)
+		return;
+	for_each_string_list_item(fn, fns)
+		if (!access(fn->string, F_OK))
+			rewrite_credential_file(fn->string, c, NULL);
 }
 
-static int lookup_credential(const char *fn, struct credential *c)
+static void lookup_credential(const struct string_list *fns, struct credential *c)
 {
-	parse_credential_file(fn, c, print_entry, NULL);
-	return c->username && c->password;
+	struct string_list_item *fn;
+
+	for_each_string_list_item(fn, fns)
+		if (parse_credential_file(fn->string, c, print_entry, NULL))
+			return; /* Found credential */
 }
 
 int main(int argc, char **argv)
@@ -123,6 +150,7 @@ int main(int argc, char **argv)
 	};
 	const char *op;
 	struct credential c = CREDENTIAL_INIT;
+	struct string_list fns = STRING_LIST_INIT_DUP;
 	char *file = NULL;
 	struct option options[] = {
 		OPT_STRING(0, "file", &file, "path",
@@ -137,22 +165,30 @@ int main(int argc, char **argv)
 		usage_with_options(usage, options);
 	op = argv[0];
 
-	if (!file)
-		file = expand_user_path("~/.git-credentials");
-	if (!file)
+	if (file) {
+		string_list_append(&fns, file);
+	} else {
+		if ((file = expand_user_path("~/.git-credentials")))
+			string_list_append_nodup(&fns, file);
+		file = xdg_config_home("credentials");
+		if (file)
+			string_list_append_nodup(&fns, file);
+	}
+	if (!fns.nr)
 		die("unable to set up default path; use --file");
 
 	if (credential_read(&c, stdin) < 0)
 		die("unable to read credential");
 
 	if (!strcmp(op, "get"))
-		lookup_credential(file, &c);
+		lookup_credential(&fns, &c);
 	else if (!strcmp(op, "erase"))
-		remove_credential(file, &c);
+		remove_credential(&fns, &c);
 	else if (!strcmp(op, "store"))
-		store_credential(file, &c);
+		store_credential(&fns, &c);
 	else
 		; /* Ignore unknown operation. */
 
+	string_list_clear(&fns, 0);
 	return 0;
 }
diff --git a/dir.c b/dir.c
index a3e7073400..4183acc082 100644
--- a/dir.c
+++ b/dir.c
@@ -1671,18 +1671,19 @@ int remove_dir_recursively(struct strbuf *path, int flag)
 void setup_standard_excludes(struct dir_struct *dir)
 {
 	const char *path;
-	char *xdg_path;
 
 	dir->exclude_per_dir = ".gitignore";
+
+	/* core.excludefile defaulting to $XDG_HOME/git/ignore */
+	if (!excludes_file)
+		excludes_file = xdg_config_home("ignore");
+	if (excludes_file && !access_or_warn(excludes_file, R_OK, 0))
+		add_excludes_from_file(dir, excludes_file);
+
+	/* per repository user preference */
 	path = git_path("info/exclude");
-	if (!excludes_file) {
-		home_config_paths(NULL, &xdg_path, "ignore");
-		excludes_file = xdg_path;
-	}
 	if (!access_or_warn(path, R_OK, 0))
 		add_excludes_from_file(dir, path);
-	if (excludes_file && !access_or_warn(excludes_file, R_OK, 0))
-		add_excludes_from_file(dir, excludes_file);
 }
 
 int remove_path(const char *name)
diff --git a/git-pull.sh b/git-pull.sh
index 4d4fc77b05..47d89c1fc7 100755
--- a/git-pull.sh
+++ b/git-pull.sh
@@ -54,8 +54,11 @@ then
 fi
 
 # Setup default fast-forward options via `pull.ff`
-pull_ff=$(git config pull.ff)
+pull_ff=$(bool_or_string_config pull.ff)
 case "$pull_ff" in
+true)
+	no_ff=--ff
+	;;
 false)
 	no_ff=--no-ff
 	;;
@@ -81,8 +84,8 @@ do
 		diffstat=--no-stat ;;
 	--stat|--summary)
 		diffstat=--stat ;;
-	--log|--no-log)
-		log_arg=$1 ;;
+	--log|--log=*|--no-log)
+		log_arg="$1" ;;
 	--no-c|--no-co|--no-com|--no-comm|--no-commi|--no-commit)
 		no_commit=--no-commit ;;
 	--c|--co|--com|--comm|--commi|--commit)
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index f7deeb096e..0008057252 100644
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -132,6 +132,16 @@ mark_action_done () {
 	fi
 }
 
+# Put the last action marked done at the beginning of the todo list
+# again. If there has not been an action marked done yet, leave the list of
+# items on the todo list unchanged.
+reschedule_last_action () {
+	tail -n 1 "$done" | cat - "$todo" >"$todo".new
+	sed -e \$d <"$done" >"$done".new
+	mv -f "$todo".new "$todo"
+	mv -f "$done".new "$done"
+}
+
 append_todo_help () {
 	git stripspace --comment-lines >>"$todo" <<\EOF
 
@@ -252,6 +262,12 @@ pick_one () {
 	output eval git cherry-pick \
 			${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} \
 			"$strategy_args" $empty_args $ff "$@"
+
+	# If cherry-pick dies it leaves the to-be-picked commit unrecorded. Reschedule
+	# previous task so this commit is not lost.
+	ret=$?
+	case "$ret" in [01]) ;; *) reschedule_last_action ;; esac
+	return $ret
 }
 
 pick_one_preserving_merges () {
diff --git a/log-tree.c b/log-tree.c
index 2c1ed0fa90..c931615d92 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -13,6 +13,8 @@
 #include "line-log.h"
 
 static struct decoration name_decoration = { "object names" };
+static int decoration_loaded;
+static int decoration_flags;
 
 static char decoration_colors[][COLOR_MAXLEN] = {
 	GIT_COLOR_RESET,
@@ -92,6 +94,8 @@ static int add_ref_decoration(const char *refname, const unsigned char *sha1, in
 	struct object *obj;
 	enum decoration_type type = DECORATION_NONE;
 
+	assert(cb_data == NULL);
+
 	if (starts_with(refname, "refs/replace/")) {
 		unsigned char original_sha1[20];
 		if (!check_replace_refs)
@@ -121,8 +125,6 @@ static int add_ref_decoration(const char *refname, const unsigned char *sha1, in
 	else if (!strcmp(refname, "HEAD"))
 		type = DECORATION_REF_HEAD;
 
-	if (!cb_data || *(int *)cb_data == DECORATE_SHORT_REFS)
-		refname = prettify_refname(refname);
 	add_name_decoration(type, refname, obj);
 	while (obj->type == OBJ_TAG) {
 		obj = ((struct tag *)obj)->tagged;
@@ -146,11 +148,11 @@ static int add_graft_decoration(const struct commit_graft *graft, void *cb_data)
 
 void load_ref_decorations(int flags)
 {
-	static int loaded;
-	if (!loaded) {
-		loaded = 1;
-		for_each_ref(add_ref_decoration, &flags);
-		head_ref(add_ref_decoration, &flags);
+	if (!decoration_loaded) {
+		decoration_loaded = 1;
+		decoration_flags = flags;
+		for_each_ref(add_ref_decoration, NULL);
+		head_ref(add_ref_decoration, NULL);
 		for_each_commit_graft(add_graft_decoration, NULL);
 	}
 }
@@ -196,7 +198,8 @@ static const struct name_decoration *current_pointed_by_HEAD(const struct name_d
 	branch_name = resolve_ref_unsafe("HEAD", 0, unused, &rru_flags);
 	if (!(rru_flags & REF_ISSYMREF))
 		return NULL;
-	if (!skip_prefix(branch_name, "refs/heads/", &branch_name))
+
+	if (!starts_with(branch_name, "refs/"))
 		return NULL;
 
 	/* OK, do we have that ref in the list? */
@@ -209,6 +212,14 @@ static const struct name_decoration *current_pointed_by_HEAD(const struct name_d
 	return NULL;
 }
 
+static void show_name(struct strbuf *sb, const struct name_decoration *decoration)
+{
+	if (decoration_flags == DECORATE_SHORT_REFS)
+		strbuf_addstr(sb, prettify_refname(decoration->name));
+	else
+		strbuf_addstr(sb, decoration->name);
+}
+
 /*
  * The caller makes sure there is no funny color before calling.
  * format_decorations_extended makes sure the same after return.
@@ -246,7 +257,7 @@ void format_decorations_extended(struct strbuf *sb,
 			if (decoration->type == DECORATION_REF_TAG)
 				strbuf_addstr(sb, "tag: ");
 
-			strbuf_addstr(sb, decoration->name);
+			show_name(sb, decoration);
 
 			if (current_and_HEAD &&
 			    decoration->type == DECORATION_REF_HEAD) {
@@ -255,7 +266,7 @@ void format_decorations_extended(struct strbuf *sb,
 				strbuf_addstr(sb, " -> ");
 				strbuf_addstr(sb, color_reset);
 				strbuf_addstr(sb, decorate_get_color(use_color, current_and_HEAD->type));
-				strbuf_addstr(sb, current_and_HEAD->name);
+				show_name(sb, current_and_HEAD);
 			}
 			strbuf_addstr(sb, color_reset);
 
diff --git a/pack-bitmap.c b/pack-bitmap.c
index 62a98cc119..e5abb8a046 100644
--- a/pack-bitmap.c
+++ b/pack-bitmap.c
@@ -209,14 +209,12 @@ static inline uint8_t read_u8(const unsigned char *buffer, size_t *pos)
 	return buffer[(*pos)++];
 }
 
+#define MAX_XOR_OFFSET 160
+
 static int load_bitmap_entries_v1(struct bitmap_index *index)
 {
-	static const size_t MAX_XOR_OFFSET = 160;
-
 	uint32_t i;
-	struct stored_bitmap **recent_bitmaps;
-
-	recent_bitmaps = xcalloc(MAX_XOR_OFFSET, sizeof(struct stored_bitmap));
+	struct stored_bitmap *recent_bitmaps[MAX_XOR_OFFSET] = { NULL };
 
 	for (i = 0; i < index->entry_count; ++i) {
 		int xor_offset, flags;
diff --git a/path.c b/path.c
index 595da81ca6..6b537ccfff 100644
--- a/path.c
+++ b/path.c
@@ -130,34 +130,6 @@ char *git_path(const char *fmt, ...)
 	return ret;
 }
 
-void home_config_paths(char **global, char **xdg, char *file)
-{
-	char *xdg_home = getenv("XDG_CONFIG_HOME");
-	char *home = getenv("HOME");
-	char *to_free = NULL;
-
-	if (!home) {
-		if (global)
-			*global = NULL;
-	} else {
-		if (!xdg_home) {
-			to_free = mkpathdup("%s/.config", home);
-			xdg_home = to_free;
-		}
-		if (global)
-			*global = mkpathdup("%s/.gitconfig", home);
-	}
-
-	if (xdg) {
-		if (!xdg_home)
-			*xdg = NULL;
-		else
-			*xdg = mkpathdup("%s/git/%s", xdg_home, file);
-	}
-
-	free(to_free);
-}
-
 char *git_path_submodule(const char *path, const char *fmt, ...)
 {
 	char *pathname = get_pathname();
@@ -851,3 +823,18 @@ int is_ntfs_dotgit(const char *name)
 			len = -1;
 		}
 }
+
+char *xdg_config_home(const char *filename)
+{
+	const char *home, *config_home;
+
+	assert(filename);
+	config_home = getenv("XDG_CONFIG_HOME");
+	if (config_home && *config_home)
+		return mkpathdup("%s/git/%s", config_home, filename);
+
+	home = getenv("HOME");
+	if (home)
+		return mkpathdup("%s/.config/git/%s", home, filename);
+	return NULL;
+}
diff --git a/refs.c b/refs.c
index 47e4e5380a..67d6745e28 100644
--- a/refs.c
+++ b/refs.c
@@ -57,6 +57,12 @@ static unsigned char refname_disposition[256] = {
  */
 #define REF_HAVE_OLD	0x10
 
+/*
+ * Used as a flag in ref_update::flags when the lockfile needs to be
+ * committed.
+ */
+#define REF_NEEDS_COMMIT 0x20
+
 /*
  * Try to read one refname component from the front of refname.
  * Return the length of the component found, or -1 if the component is
@@ -263,7 +269,7 @@ struct ref_dir {
  * presence of an empty subdirectory does not block the creation of a
  * similarly-named reference.  (The fact that reference names with the
  * same leading components can conflict *with each other* is a
- * separate issue that is regulated by is_refname_available().)
+ * separate issue that is regulated by verify_refname_available().)
  *
  * Please note that the name field contains the fully-qualified
  * reference (or subdirectory) name.  Space could be saved by only
@@ -841,121 +847,181 @@ static void prime_ref_dir(struct ref_dir *dir)
 	}
 }
 
-static int entry_matches(struct ref_entry *entry, const struct string_list *list)
-{
-	return list && string_list_has_string(list, entry->name);
-}
-
 struct nonmatching_ref_data {
 	const struct string_list *skip;
-	struct ref_entry *found;
+	const char *conflicting_refname;
 };
 
 static int nonmatching_ref_fn(struct ref_entry *entry, void *vdata)
 {
 	struct nonmatching_ref_data *data = vdata;
 
-	if (entry_matches(entry, data->skip))
+	if (data->skip && string_list_has_string(data->skip, entry->name))
 		return 0;
 
-	data->found = entry;
+	data->conflicting_refname = entry->name;
 	return 1;
 }
 
-static void report_refname_conflict(struct ref_entry *entry,
-				    const char *refname)
-{
-	error("'%s' exists; cannot create '%s'", entry->name, refname);
-}
-
 /*
- * Return true iff a reference named refname could be created without
- * conflicting with the name of an existing reference in dir.  If
- * skip is non-NULL, ignore potential conflicts with refs in skip
- * (e.g., because they are scheduled for deletion in the same
- * operation).
+ * Return 0 if a reference named refname could be created without
+ * conflicting with the name of an existing reference in dir.
+ * Otherwise, return a negative value and write an explanation to err.
+ * If extras is non-NULL, it is a list of additional refnames with
+ * which refname is not allowed to conflict. If skip is non-NULL,
+ * ignore potential conflicts with refs in skip (e.g., because they
+ * are scheduled for deletion in the same operation). Behavior is
+ * undefined if the same name is listed in both extras and skip.
  *
  * Two reference names conflict if one of them exactly matches the
- * leading components of the other; e.g., "foo/bar" conflicts with
- * both "foo" and with "foo/bar/baz" but not with "foo/bar" or
- * "foo/barbados".
+ * leading components of the other; e.g., "refs/foo/bar" conflicts
+ * with both "refs/foo" and with "refs/foo/bar/baz" but not with
+ * "refs/foo/bar" or "refs/foo/barbados".
  *
- * skip must be sorted.
+ * extras and skip must be sorted.
  */
-static int is_refname_available(const char *refname,
-				const struct string_list *skip,
-				struct ref_dir *dir)
+static int verify_refname_available(const char *refname,
+				    const struct string_list *extras,
+				    const struct string_list *skip,
+				    struct ref_dir *dir,
+				    struct strbuf *err)
 {
 	const char *slash;
-	size_t len;
 	int pos;
-	char *dirname;
+	struct strbuf dirname = STRBUF_INIT;
+	int ret = -1;
+
+	/*
+	 * For the sake of comments in this function, suppose that
+	 * refname is "refs/foo/bar".
+	 */
+
+	assert(err);
 
+	strbuf_grow(&dirname, strlen(refname) + 1);
 	for (slash = strchr(refname, '/'); slash; slash = strchr(slash + 1, '/')) {
+		/* Expand dirname to the new prefix, not including the trailing slash: */
+		strbuf_add(&dirname, refname + dirname.len, slash - refname - dirname.len);
+
 		/*
-		 * We are still at a leading dir of the refname; we are
-		 * looking for a conflict with a leaf entry.
-		 *
-		 * If we find one, we still must make sure it is
-		 * not in "skip".
+		 * We are still at a leading dir of the refname (e.g.,
+		 * "refs/foo"; if there is a reference with that name,
+		 * it is a conflict, *unless* it is in skip.
 		 */
-		pos = search_ref_dir(dir, refname, slash - refname);
-		if (pos >= 0) {
-			struct ref_entry *entry = dir->entries[pos];
-			if (entry_matches(entry, skip))
-				return 1;
-			report_refname_conflict(entry, refname);
-			return 0;
+		if (dir) {
+			pos = search_ref_dir(dir, dirname.buf, dirname.len);
+			if (pos >= 0 &&
+			    (!skip || !string_list_has_string(skip, dirname.buf))) {
+				/*
+				 * We found a reference whose name is
+				 * a proper prefix of refname; e.g.,
+				 * "refs/foo", and is not in skip.
+				 */
+				strbuf_addf(err, "'%s' exists; cannot create '%s'",
+					    dirname.buf, refname);
+				goto cleanup;
+			}
 		}
 
+		if (extras && string_list_has_string(extras, dirname.buf) &&
+		    (!skip || !string_list_has_string(skip, dirname.buf))) {
+			strbuf_addf(err, "cannot process '%s' and '%s' at the same time",
+				    refname, dirname.buf);
+			goto cleanup;
+		}
 
 		/*
 		 * Otherwise, we can try to continue our search with
-		 * the next component; if we come up empty, we know
-		 * there is nothing under this whole prefix.
+		 * the next component. So try to look up the
+		 * directory, e.g., "refs/foo/". If we come up empty,
+		 * we know there is nothing under this whole prefix,
+		 * but even in that case we still have to continue the
+		 * search for conflicts with extras.
 		 */
-		pos = search_ref_dir(dir, refname, slash + 1 - refname);
-		if (pos < 0)
-			return 1;
-
-		dir = get_ref_dir(dir->entries[pos]);
+		strbuf_addch(&dirname, '/');
+		if (dir) {
+			pos = search_ref_dir(dir, dirname.buf, dirname.len);
+			if (pos < 0) {
+				/*
+				 * There was no directory "refs/foo/",
+				 * so there is nothing under this
+				 * whole prefix. So there is no need
+				 * to continue looking for conflicting
+				 * references. But we need to continue
+				 * looking for conflicting extras.
+				 */
+				dir = NULL;
+			} else {
+				dir = get_ref_dir(dir->entries[pos]);
+			}
+		}
 	}
 
 	/*
-	 * We are at the leaf of our refname; we want to
-	 * make sure there are no directories which match it.
+	 * We are at the leaf of our refname (e.g., "refs/foo/bar").
+	 * There is no point in searching for a reference with that
+	 * name, because a refname isn't considered to conflict with
+	 * itself. But we still need to check for references whose
+	 * names are in the "refs/foo/bar/" namespace, because they
+	 * *do* conflict.
 	 */
-	len = strlen(refname);
-	dirname = xmallocz(len + 1);
-	sprintf(dirname, "%s/", refname);
-	pos = search_ref_dir(dir, dirname, len + 1);
-	free(dirname);
+	strbuf_addstr(&dirname, refname + dirname.len);
+	strbuf_addch(&dirname, '/');
+
+	if (dir) {
+		pos = search_ref_dir(dir, dirname.buf, dirname.len);
 
-	if (pos >= 0) {
+		if (pos >= 0) {
+			/*
+			 * We found a directory named "$refname/"
+			 * (e.g., "refs/foo/bar/"). It is a problem
+			 * iff it contains any ref that is not in
+			 * "skip".
+			 */
+			struct nonmatching_ref_data data;
+
+			data.skip = skip;
+			data.conflicting_refname = NULL;
+			dir = get_ref_dir(dir->entries[pos]);
+			sort_ref_dir(dir);
+			if (do_for_each_entry_in_dir(dir, 0, nonmatching_ref_fn, &data)) {
+				strbuf_addf(err, "'%s' exists; cannot create '%s'",
+					    data.conflicting_refname, refname);
+				goto cleanup;
+			}
+		}
+	}
+
+	if (extras) {
 		/*
-		 * We found a directory named "refname". It is a
-		 * problem iff it contains any ref that is not
-		 * in "skip".
+		 * Check for entries in extras that start with
+		 * "$refname/". We do that by looking for the place
+		 * where "$refname/" would be inserted in extras. If
+		 * there is an entry at that position that starts with
+		 * "$refname/" and is not in skip, then we have a
+		 * conflict.
 		 */
-		struct ref_entry *entry = dir->entries[pos];
-		struct ref_dir *dir = get_ref_dir(entry);
-		struct nonmatching_ref_data data;
+		for (pos = string_list_find_insert_index(extras, dirname.buf, 0);
+		     pos < extras->nr; pos++) {
+			const char *extra_refname = extras->items[pos].string;
 
-		data.skip = skip;
-		sort_ref_dir(dir);
-		if (!do_for_each_entry_in_dir(dir, 0, nonmatching_ref_fn, &data))
-			return 1;
+			if (!starts_with(extra_refname, dirname.buf))
+				break;
 
-		report_refname_conflict(data.found, refname);
-		return 0;
+			if (!skip || !string_list_has_string(skip, extra_refname)) {
+				strbuf_addf(err, "cannot process '%s' and '%s' at the same time",
+					    refname, extra_refname);
+				goto cleanup;
+			}
+		}
 	}
 
-	/*
-	 * There is no point in searching for another leaf
-	 * node which matches it; such an entry would be the
-	 * ref we are looking for, not a conflict.
-	 */
-	return 1;
+	/* No conflicts were found */
+	ret = 0;
+
+cleanup:
+	strbuf_release(&dirname);
+	return ret;
 }
 
 struct packed_ref_cache {
@@ -2271,8 +2337,10 @@ int dwim_log(const char *str, int len, unsigned char *sha1, char **log)
  */
 static struct ref_lock *lock_ref_sha1_basic(const char *refname,
 					    const unsigned char *old_sha1,
+					    const struct string_list *extras,
 					    const struct string_list *skip,
-					    unsigned int flags, int *type_p)
+					    unsigned int flags, int *type_p,
+					    struct strbuf *err)
 {
 	char *ref_file;
 	const char *orig_refname = refname;
@@ -2283,6 +2351,8 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname,
 	int resolve_flags = 0;
 	int attempts_remaining = 3;
 
+	assert(err);
+
 	lock = xcalloc(1, sizeof(struct ref_lock));
 	lock->lock_fd = -1;
 
@@ -2305,7 +2375,12 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname,
 		ref_file = git_path("%s", orig_refname);
 		if (remove_empty_directories(ref_file)) {
 			last_errno = errno;
-			error("there are still refs under '%s'", orig_refname);
+
+			if (!verify_refname_available(orig_refname, extras, skip,
+						      get_loose_refs(&ref_cache), err))
+				strbuf_addf(err, "there are still refs under '%s'",
+					    orig_refname);
+
 			goto error_return;
 		}
 		refname = resolve_ref_unsafe(orig_refname, resolve_flags,
@@ -2315,8 +2390,12 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname,
 	    *type_p = type;
 	if (!refname) {
 		last_errno = errno;
-		error("unable to resolve reference %s: %s",
-			orig_refname, strerror(errno));
+		if (last_errno != ENOTDIR ||
+		    !verify_refname_available(orig_refname, extras, skip,
+					      get_loose_refs(&ref_cache), err))
+			strbuf_addf(err, "unable to resolve reference %s: %s",
+				    orig_refname, strerror(last_errno));
+
 		goto error_return;
 	}
 	/*
@@ -2326,7 +2405,8 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname,
 	 * our refname.
 	 */
 	if (is_null_sha1(lock->old_sha1) &&
-	     !is_refname_available(refname, skip, get_packed_refs(&ref_cache))) {
+	    verify_refname_available(refname, extras, skip,
+				     get_packed_refs(&ref_cache), err)) {
 		last_errno = ENOTDIR;
 		goto error_return;
 	}
@@ -2352,7 +2432,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname,
 		/* fall through */
 	default:
 		last_errno = errno;
-		error("unable to create directory for %s", ref_file);
+		strbuf_addf(err, "unable to create directory for %s", ref_file);
 		goto error_return;
 	}
 
@@ -2367,10 +2447,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname,
 			 */
 			goto retry;
 		else {
-			struct strbuf err = STRBUF_INIT;
-			unable_to_lock_message(ref_file, errno, &err);
-			error("%s", err.buf);
-			strbuf_release(&err);
+			unable_to_lock_message(ref_file, errno, err);
 			goto error_return;
 		}
 	}
@@ -2764,17 +2841,25 @@ static int rename_tmp_log(const char *newrefname)
 static int rename_ref_available(const char *oldname, const char *newname)
 {
 	struct string_list skip = STRING_LIST_INIT_NODUP;
+	struct strbuf err = STRBUF_INIT;
 	int ret;
 
 	string_list_insert(&skip, oldname);
-	ret = is_refname_available(newname, &skip, get_packed_refs(&ref_cache))
-	    && is_refname_available(newname, &skip, get_loose_refs(&ref_cache));
+	ret = !verify_refname_available(newname, NULL, &skip,
+					get_packed_refs(&ref_cache), &err)
+		&& !verify_refname_available(newname, NULL, &skip,
+					     get_loose_refs(&ref_cache), &err);
+	if (!ret)
+		error("%s", err.buf);
+
 	string_list_clear(&skip, 0);
+	strbuf_release(&err);
 	return ret;
 }
 
-static int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1,
-			  const char *logmsg);
+static int write_ref_to_lockfile(struct ref_lock *lock, const unsigned char *sha1);
+static int commit_ref_update(struct ref_lock *lock,
+			     const unsigned char *sha1, const char *logmsg);
 
 int rename_ref(const char *oldrefname, const char *newrefname, const char *logmsg)
 {
@@ -2784,6 +2869,7 @@ int rename_ref(const char *oldrefname, const char *newrefname, const char *logms
 	struct stat loginfo;
 	int log = !lstat(git_path("logs/%s", oldrefname), &loginfo);
 	const char *symref = NULL;
+	struct strbuf err = STRBUF_INIT;
 
 	if (log && S_ISLNK(loginfo.st_mode))
 		return error("reflog for %s is a symlink", oldrefname);
@@ -2826,13 +2912,16 @@ int rename_ref(const char *oldrefname, const char *newrefname, const char *logms
 
 	logmoved = log;
 
-	lock = lock_ref_sha1_basic(newrefname, NULL, NULL, 0, NULL);
+	lock = lock_ref_sha1_basic(newrefname, NULL, NULL, NULL, 0, NULL, &err);
 	if (!lock) {
-		error("unable to lock %s for update", newrefname);
+		error("unable to rename '%s' to '%s': %s", oldrefname, newrefname, err.buf);
+		strbuf_release(&err);
 		goto rollback;
 	}
 	hashcpy(lock->old_sha1, orig_sha1);
-	if (write_ref_sha1(lock, orig_sha1, logmsg)) {
+
+	if (write_ref_to_lockfile(lock, orig_sha1) ||
+	    commit_ref_update(lock, orig_sha1, logmsg)) {
 		error("unable to write current sha1 into %s", newrefname);
 		goto rollback;
 	}
@@ -2840,15 +2929,17 @@ int rename_ref(const char *oldrefname, const char *newrefname, const char *logms
 	return 0;
 
  rollback:
-	lock = lock_ref_sha1_basic(oldrefname, NULL, NULL, 0, NULL);
+	lock = lock_ref_sha1_basic(oldrefname, NULL, NULL, NULL, 0, NULL, &err);
 	if (!lock) {
-		error("unable to lock %s for rollback", oldrefname);
+		error("unable to lock %s for rollback: %s", oldrefname, err.buf);
+		strbuf_release(&err);
 		goto rollbacklog;
 	}
 
 	flag = log_all_ref_updates;
 	log_all_ref_updates = 0;
-	if (write_ref_sha1(lock, orig_sha1, NULL))
+	if (write_ref_to_lockfile(lock, orig_sha1) ||
+	    commit_ref_update(lock, orig_sha1, NULL))
 		error("unable to write current sha1 into %s", oldrefname);
 	log_all_ref_updates = flag;
 
@@ -3022,11 +3113,11 @@ int is_branch(const char *refname)
 }
 
 /*
- * Write sha1 into the ref specified by the lock. Make sure that errno
- * is sane on error.
+ * Write sha1 into the open lockfile, then close the lockfile. On
+ * errors, rollback the lockfile and set errno to reflect the problem.
  */
-static int write_ref_sha1(struct ref_lock *lock,
-	const unsigned char *sha1, const char *logmsg)
+static int write_ref_to_lockfile(struct ref_lock *lock,
+				 const unsigned char *sha1)
 {
 	static char term = '\n';
 	struct object *o;
@@ -3055,6 +3146,17 @@ static int write_ref_sha1(struct ref_lock *lock,
 		errno = save_errno;
 		return -1;
 	}
+	return 0;
+}
+
+/*
+ * Commit a change to a loose reference that has already been written
+ * to the loose reference lockfile. Also update the reflogs if
+ * necessary, using the specified lockmsg (which can be NULL).
+ */
+static int commit_ref_update(struct ref_lock *lock,
+			     const unsigned char *sha1, const char *logmsg)
+{
 	clear_loose_ref_cache(&ref_cache);
 	if (log_ref_write(lock->ref_name, lock->old_sha1, sha1, logmsg) < 0 ||
 	    (strcmp(lock->ref_name, lock->orig_ref_name) &&
@@ -3695,25 +3797,18 @@ int update_ref(const char *msg, const char *refname,
 	return 0;
 }
 
-static int ref_update_compare(const void *r1, const void *r2)
-{
-	const struct ref_update * const *u1 = r1;
-	const struct ref_update * const *u2 = r2;
-	return strcmp((*u1)->refname, (*u2)->refname);
-}
-
-static int ref_update_reject_duplicates(struct ref_update **updates, int n,
+static int ref_update_reject_duplicates(struct string_list *refnames,
 					struct strbuf *err)
 {
-	int i;
+	int i, n = refnames->nr;
 
 	assert(err);
 
 	for (i = 1; i < n; i++)
-		if (!strcmp(updates[i - 1]->refname, updates[i]->refname)) {
+		if (!strcmp(refnames->items[i - 1].string, refnames->items[i].string)) {
 			strbuf_addf(err,
 				    "Multiple updates for ref '%s' not allowed.",
-				    updates[i]->refname);
+				    refnames->items[i].string);
 			return 1;
 		}
 	return 0;
@@ -3727,6 +3822,7 @@ int ref_transaction_commit(struct ref_transaction *transaction,
 	struct ref_update **updates = transaction->updates;
 	struct string_list refs_to_delete = STRING_LIST_INIT_NODUP;
 	struct string_list_item *ref_to_delete;
+	struct string_list affected_refnames = STRING_LIST_INIT_NODUP;
 
 	assert(err);
 
@@ -3738,63 +3834,101 @@ int ref_transaction_commit(struct ref_transaction *transaction,
 		return 0;
 	}
 
-	/* Copy, sort, and reject duplicate refs */
-	qsort(updates, n, sizeof(*updates), ref_update_compare);
-	if (ref_update_reject_duplicates(updates, n, err)) {
+	/* Fail if a refname appears more than once in the transaction: */
+	for (i = 0; i < n; i++)
+		string_list_append(&affected_refnames, updates[i]->refname);
+	string_list_sort(&affected_refnames);
+	if (ref_update_reject_duplicates(&affected_refnames, err)) {
 		ret = TRANSACTION_GENERIC_ERROR;
 		goto cleanup;
 	}
 
-	/* Acquire all locks while verifying old values */
+	/*
+	 * Acquire all locks, verify old values if provided, check
+	 * that new values are valid, and write new values to the
+	 * lockfiles, ready to be activated. Only keep one lockfile
+	 * open at a time to avoid running out of file descriptors.
+	 */
 	for (i = 0; i < n; i++) {
 		struct ref_update *update = updates[i];
-		unsigned int flags = update->flags;
 
-		if ((flags & REF_HAVE_NEW) && is_null_sha1(update->new_sha1))
-			flags |= REF_DELETING;
+		if ((update->flags & REF_HAVE_NEW) &&
+		    is_null_sha1(update->new_sha1))
+			update->flags |= REF_DELETING;
 		update->lock = lock_ref_sha1_basic(
 				update->refname,
 				((update->flags & REF_HAVE_OLD) ?
 				 update->old_sha1 : NULL),
-				NULL,
-				flags,
-				&update->type);
+				&affected_refnames, NULL,
+				update->flags,
+				&update->type,
+				err);
 		if (!update->lock) {
+			char *reason;
+
 			ret = (errno == ENOTDIR)
 				? TRANSACTION_NAME_CONFLICT
 				: TRANSACTION_GENERIC_ERROR;
-			strbuf_addf(err, "Cannot lock the ref '%s'.",
-				    update->refname);
+			reason = strbuf_detach(err, NULL);
+			strbuf_addf(err, "Cannot lock ref '%s': %s",
+				    update->refname, reason);
+			free(reason);
 			goto cleanup;
 		}
-	}
-
-	/* Perform updates first so live commits remain referenced */
-	for (i = 0; i < n; i++) {
-		struct ref_update *update = updates[i];
-		int flags = update->flags;
-
-		if ((flags & REF_HAVE_NEW) && !is_null_sha1(update->new_sha1)) {
+		if ((update->flags & REF_HAVE_NEW) &&
+		    !(update->flags & REF_DELETING)) {
 			int overwriting_symref = ((update->type & REF_ISSYMREF) &&
 						  (update->flags & REF_NODEREF));
 
-			if (!overwriting_symref
-			    && !hashcmp(update->lock->old_sha1, update->new_sha1)) {
+			if (!overwriting_symref &&
+			    !hashcmp(update->lock->old_sha1, update->new_sha1)) {
 				/*
 				 * The reference already has the desired
 				 * value, so we don't need to write it.
 				 */
-				unlock_ref(update->lock);
+			} else if (write_ref_to_lockfile(update->lock,
+							 update->new_sha1)) {
+				/*
+				 * The lock was freed upon failure of
+				 * write_ref_to_lockfile():
+				 */
 				update->lock = NULL;
-			} else if (write_ref_sha1(update->lock, update->new_sha1,
-						  update->msg)) {
-				update->lock = NULL; /* freed by write_ref_sha1 */
 				strbuf_addf(err, "Cannot update the ref '%s'.",
 					    update->refname);
 				ret = TRANSACTION_GENERIC_ERROR;
 				goto cleanup;
 			} else {
-				/* freed by write_ref_sha1(): */
+				update->flags |= REF_NEEDS_COMMIT;
+			}
+		}
+		if (!(update->flags & REF_NEEDS_COMMIT)) {
+			/*
+			 * We didn't have to write anything to the lockfile.
+			 * Close it to free up the file descriptor:
+			 */
+			if (close_ref(update->lock)) {
+				strbuf_addf(err, "Couldn't close %s.lock",
+					    update->refname);
+				goto cleanup;
+			}
+		}
+	}
+
+	/* Perform updates first so live commits remain referenced */
+	for (i = 0; i < n; i++) {
+		struct ref_update *update = updates[i];
+
+		if (update->flags & REF_NEEDS_COMMIT) {
+			if (commit_ref_update(update->lock,
+					      update->new_sha1, update->msg)) {
+				/* freed by commit_ref_update(): */
+				update->lock = NULL;
+				strbuf_addf(err, "Cannot update the ref '%s'.",
+					    update->refname);
+				ret = TRANSACTION_GENERIC_ERROR;
+				goto cleanup;
+			} else {
+				/* freed by commit_ref_update(): */
 				update->lock = NULL;
 			}
 		}
@@ -3803,15 +3937,14 @@ int ref_transaction_commit(struct ref_transaction *transaction,
 	/* Perform deletes now that updates are safely completed */
 	for (i = 0; i < n; i++) {
 		struct ref_update *update = updates[i];
-		int flags = update->flags;
 
-		if ((flags & REF_HAVE_NEW) && is_null_sha1(update->new_sha1)) {
+		if (update->flags & REF_DELETING) {
 			if (delete_ref_loose(update->lock, update->type, err)) {
 				ret = TRANSACTION_GENERIC_ERROR;
 				goto cleanup;
 			}
 
-			if (!(flags & REF_ISPRUNING))
+			if (!(update->flags & REF_ISPRUNING))
 				string_list_append(&refs_to_delete,
 						   update->lock->ref_name);
 		}
@@ -3832,6 +3965,7 @@ int ref_transaction_commit(struct ref_transaction *transaction,
 		if (updates[i]->lock)
 			unlock_ref(updates[i]->lock);
 	string_list_clear(&refs_to_delete, 0);
+	string_list_clear(&affected_refnames, 0);
 	return ret;
 }
 
@@ -4021,6 +4155,7 @@ int reflog_expire(const char *refname, const unsigned char *sha1,
 	char *log_file;
 	int status = 0;
 	int type;
+	struct strbuf err = STRBUF_INIT;
 
 	memset(&cb, 0, sizeof(cb));
 	cb.flags = flags;
@@ -4032,9 +4167,12 @@ int reflog_expire(const char *refname, const unsigned char *sha1,
 	 * reference itself, plus we might need to update the
 	 * reference if --updateref was specified:
 	 */
-	lock = lock_ref_sha1_basic(refname, sha1, NULL, 0, &type);
-	if (!lock)
-		return error("cannot lock ref '%s'", refname);
+	lock = lock_ref_sha1_basic(refname, sha1, NULL, NULL, 0, &type, &err);
+	if (!lock) {
+		error("cannot lock ref '%s': %s", refname, err.buf);
+		strbuf_release(&err);
+		return -1;
+	}
 	if (!reflog_exists(refname)) {
 		unlock_ref(lock);
 		return 0;
diff --git a/rerere.c b/rerere.c
index 31644dec04..94aea9a36f 100644
--- a/rerere.c
+++ b/rerere.c
@@ -659,6 +659,8 @@ int rerere_forget(struct pathspec *pathspec)
 		return error("Could not read index");
 
 	fd = setup_rerere(&merge_rr, RERERE_NOAUTOUPDATE);
+	if (fd < 0)
+		return 0;
 
 	unmerge_cache(pathspec);
 	find_conflict(&conflict);
diff --git a/sha1_file.c b/sha1_file.c
index 47f56f2e89..001537c935 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -2473,10 +2473,8 @@ static int fill_pack_entry(const unsigned char *sha1,
 	 * answer, as it may have been deleted since the index was
 	 * loaded!
 	 */
-	if (!is_pack_valid(p)) {
-		warning("packfile %s cannot be accessed", p->pack_name);
+	if (!is_pack_valid(p))
 		return 0;
-	}
 	e->offset = offset;
 	e->p = p;
 	hashcpy(e->sha1, sha1);
diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh
index e6adf2f82d..e9714467d0 100644
--- a/t/lib-httpd.sh
+++ b/t/lib-httpd.sh
@@ -30,6 +30,18 @@
 # Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
 #
 
+if test -n "$NO_CURL"
+then
+	skip_all='skipping test, git built without http support'
+	test_done
+fi
+
+if test -n "$NO_EXPAT" && test -n "$LIB_HTTPD_DAV"
+then
+	skip_all='skipping test, git built without expat support'
+	test_done
+fi
+
 test_tristate GIT_TEST_HTTPD
 if test "$GIT_TEST_HTTPD" = false
 then
diff --git a/t/t0008-ignores.sh b/t/t0008-ignores.sh
index 8dc6939b90..4ef5ed484c 100755
--- a/t/t0008-ignores.sh
+++ b/t/t0008-ignores.sh
@@ -831,4 +831,14 @@ test_expect_success !MINGW,!CYGWIN 'correct handling of backslashes' '
 	test_cmp err.expect err
 '
 
+test_expect_success 'info/exclude trumps core.excludesfile' '
+	echo >>global-excludes usually-ignored &&
+	echo >>.git/info/exclude "!usually-ignored" &&
+	>usually-ignored &&
+	echo "?? usually-ignored" >expect &&
+
+	git status --porcelain usually-ignored >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t0302-credential-store.sh b/t/t0302-credential-store.sh
index f61b40c69b..0979df93a1 100755
--- a/t/t0302-credential-store.sh
+++ b/t/t0302-credential-store.sh
@@ -6,4 +6,118 @@ test_description='credential-store tests'
 
 helper_test store
 
+test_expect_success 'when xdg file does not exist, xdg file not created' '
+	test_path_is_missing "$HOME/.config/git/credentials" &&
+	test -s "$HOME/.git-credentials"
+'
+
+test_expect_success 'setup xdg file' '
+	rm -f "$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	>"$HOME/.config/git/credentials"
+'
+
+helper_test store
+
+test_expect_success 'when xdg file exists, home file not created' '
+	test -s "$HOME/.config/git/credentials" &&
+	test_path_is_missing "$HOME/.git-credentials"
+'
+
+test_expect_success 'setup custom xdg file' '
+	rm -f "$HOME/.git-credentials" &&
+	rm -f "$HOME/.config/git/credentials" &&
+	mkdir -p "$HOME/xdg/git" &&
+	>"$HOME/xdg/git/credentials"
+'
+
+XDG_CONFIG_HOME="$HOME/xdg"
+export XDG_CONFIG_HOME
+helper_test store
+unset XDG_CONFIG_HOME
+
+test_expect_success 'if custom xdg file exists, home and xdg files not created' '
+	test_when_finished "rm -f $HOME/xdg/git/credentials" &&
+	test -s "$HOME/xdg/git/credentials" &&
+	test_path_is_missing "$HOME/.git-credentials" &&
+	test_path_is_missing "$HOME/.config/git/credentials"
+'
+
+test_expect_success 'get: use home file if both home and xdg files have matches' '
+	echo "https://home-user:home-pass@example.com" >"$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	echo "https://xdg-user:xdg-pass@example.com" >"$HOME/.config/git/credentials" &&
+	check fill store <<-\EOF
+	protocol=https
+	host=example.com
+	--
+	protocol=https
+	host=example.com
+	username=home-user
+	password=home-pass
+	--
+	EOF
+'
+
+test_expect_success 'get: use xdg file if home file has no matches' '
+	>"$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	echo "https://xdg-user:xdg-pass@example.com" >"$HOME/.config/git/credentials" &&
+	check fill store <<-\EOF
+	protocol=https
+	host=example.com
+	--
+	protocol=https
+	host=example.com
+	username=xdg-user
+	password=xdg-pass
+	--
+	EOF
+'
+
+test_expect_success POSIXPERM 'get: use xdg file if home file is unreadable' '
+	echo "https://home-user:home-pass@example.com" >"$HOME/.git-credentials" &&
+	chmod -r "$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	echo "https://xdg-user:xdg-pass@example.com" >"$HOME/.config/git/credentials" &&
+	check fill store <<-\EOF
+	protocol=https
+	host=example.com
+	--
+	protocol=https
+	host=example.com
+	username=xdg-user
+	password=xdg-pass
+	--
+	EOF
+'
+
+test_expect_success 'store: if both xdg and home files exist, only store in home file' '
+	>"$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	>"$HOME/.config/git/credentials" &&
+	check approve store <<-\EOF &&
+	protocol=https
+	host=example.com
+	username=store-user
+	password=store-pass
+	EOF
+	echo "https://store-user:store-pass@example.com" >expected &&
+	test_cmp expected "$HOME/.git-credentials" &&
+	test_must_be_empty "$HOME/.config/git/credentials"
+'
+
+
+test_expect_success 'erase: erase matching credentials from both xdg and home files' '
+	echo "https://home-user:home-pass@example.com" >"$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	echo "https://xdg-user:xdg-pass@example.com" >"$HOME/.config/git/credentials" &&
+	check reject store <<-\EOF &&
+	protocol=https
+	host=example.com
+	EOF
+	test_must_be_empty "$HOME/.git-credentials" &&
+	test_must_be_empty "$HOME/.config/git/credentials"
+'
+
 test_done
diff --git a/t/t1020-subdirectory.sh b/t/t1020-subdirectory.sh
index 2edb4f2de5..8e22b03cdd 100755
--- a/t/t1020-subdirectory.sh
+++ b/t/t1020-subdirectory.sh
@@ -162,16 +162,20 @@ test_expect_success 'no file/rev ambiguity check inside .git' '
 	)
 '
 
-test_expect_success 'no file/rev ambiguity check inside a bare repo' '
+test_expect_success 'no file/rev ambiguity check inside a bare repo (explicit GIT_DIR)' '
+	test_when_finished "rm -fr foo.git" &&
 	git clone -s --bare .git foo.git &&
 	(
 		cd foo.git &&
+		# older Git needed help by exporting GIT_DIR=.
+		# to realize that it is inside a bare repository.
+		# We keep this test around for regression testing.
 		GIT_DIR=. git show -s HEAD
 	)
 '
 
-# This still does not work as it should...
-: test_expect_success 'no file/rev ambiguity check inside a bare repo' '
+test_expect_success 'no file/rev ambiguity check inside a bare repo' '
+	test_when_finished "rm -fr foo.git" &&
 	git clone -s --bare .git foo.git &&
 	(
 		cd foo.git &&
@@ -180,7 +184,6 @@ test_expect_success 'no file/rev ambiguity check inside a bare repo' '
 '
 
 test_expect_success SYMLINKS 'detection should not be fooled by a symlink' '
-	rm -fr foo.git &&
 	git clone -s .git another &&
 	ln -s another yetanother &&
 	(
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index 6805b9e6bb..ba89f4c009 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -519,7 +519,7 @@ test_expect_success 'stdin create ref works with path with space to blob' '
 test_expect_success 'stdin update ref fails with wrong old value' '
 	echo "update $c $m $m~1" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: Cannot lock ref '"'"'$c'"'"'" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
@@ -555,7 +555,7 @@ test_expect_success 'stdin update ref works with right old value' '
 test_expect_success 'stdin delete ref fails with wrong old value' '
 	echo "delete $a $m~1" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$a'"'"'" err &&
+	grep "fatal: Cannot lock ref '"'"'$a'"'"'" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual
@@ -688,7 +688,7 @@ test_expect_success 'stdin update refs fails with wrong old value' '
 	update $c  ''
 	EOF
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: Cannot lock ref '"'"'$c'"'"'" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual &&
@@ -883,7 +883,7 @@ test_expect_success 'stdin -z create ref works with path with space to blob' '
 test_expect_success 'stdin -z update ref fails with wrong old value' '
 	printf $F "update $c" "$m" "$m~1" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: Cannot lock ref '"'"'$c'"'"'" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
@@ -899,7 +899,7 @@ test_expect_success 'stdin -z create ref fails when ref exists' '
 	git rev-parse "$c" >expect &&
 	printf $F "create $c" "$m~1" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: Cannot lock ref '"'"'$c'"'"'" err &&
 	git rev-parse "$c" >actual &&
 	test_cmp expect actual
 '
@@ -930,7 +930,7 @@ test_expect_success 'stdin -z update ref works with right old value' '
 test_expect_success 'stdin -z delete ref fails with wrong old value' '
 	printf $F "delete $a" "$m~1" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$a'"'"'" err &&
+	grep "fatal: Cannot lock ref '"'"'$a'"'"'" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual
@@ -1045,7 +1045,7 @@ test_expect_success 'stdin -z update refs fails with wrong old value' '
 	git update-ref $c $m &&
 	printf $F "update $a" "$m" "$m" "update $b" "$m" "$m" "update $c" "$m" "$Z" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: Cannot lock ref '"'"'$c'"'"'" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual &&
@@ -1065,4 +1065,32 @@ test_expect_success 'stdin -z delete refs works with packed and loose refs' '
 	test_must_fail git rev-parse --verify -q $c
 '
 
+run_with_limited_open_files () {
+	(ulimit -n 32 && "$@")
+}
+
+test_lazy_prereq ULIMIT_FILE_DESCRIPTORS 'run_with_limited_open_files true'
+
+test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction creating branches does not burst open file limit' '
+(
+	for i in $(test_seq 33)
+	do
+		echo "create refs/heads/$i HEAD"
+	done >large_input &&
+	run_with_limited_open_files git update-ref --stdin <large_input &&
+	git rev-parse --verify -q refs/heads/33
+)
+'
+
+test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction deleting branches does not burst open file limit' '
+(
+	for i in $(test_seq 33)
+	do
+		echo "delete refs/heads/$i HEAD"
+	done >large_input &&
+	run_with_limited_open_files git update-ref --stdin <large_input &&
+	test_must_fail git rev-parse --verify -q refs/heads/33
+)
+'
+
 test_done
diff --git a/t/t1404-update-ref-df-conflicts.sh b/t/t1404-update-ref-df-conflicts.sh
new file mode 100755
index 0000000000..66bafb5cf4
--- /dev/null
+++ b/t/t1404-update-ref-df-conflicts.sh
@@ -0,0 +1,107 @@
+#!/bin/sh
+
+test_description='Test git update-ref with D/F conflicts'
+. ./test-lib.sh
+
+test_update_rejected () {
+	prefix="$1" &&
+	before="$2" &&
+	pack="$3" &&
+	create="$4" &&
+	error="$5" &&
+	printf "create $prefix/%s $C\n" $before |
+	git update-ref --stdin &&
+	git for-each-ref $prefix >unchanged &&
+	if $pack
+	then
+		git pack-refs --all
+	fi &&
+	printf "create $prefix/%s $C\n" $create >input &&
+	test_must_fail git update-ref --stdin <input 2>output.err &&
+	grep -F "$error" output.err &&
+	git for-each-ref $prefix >actual &&
+	test_cmp unchanged actual
+}
+
+Q="'"
+
+test_expect_success 'setup' '
+
+	git commit --allow-empty -m Initial &&
+	C=$(git rev-parse HEAD)
+
+'
+
+test_expect_success 'existing loose ref is a simple prefix of new' '
+
+	prefix=refs/1l &&
+	test_update_rejected $prefix "a c e" false "b c/x d" \
+		"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x$Q"
+
+'
+
+test_expect_success 'existing packed ref is a simple prefix of new' '
+
+	prefix=refs/1p &&
+	test_update_rejected $prefix "a c e" true "b c/x d" \
+		"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x$Q"
+
+'
+
+test_expect_success 'existing loose ref is a deeper prefix of new' '
+
+	prefix=refs/2l &&
+	test_update_rejected $prefix "a c e" false "b c/x/y d" \
+		"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x/y$Q"
+
+'
+
+test_expect_success 'existing packed ref is a deeper prefix of new' '
+
+	prefix=refs/2p &&
+	test_update_rejected $prefix "a c e" true "b c/x/y d" \
+		"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x/y$Q"
+
+'
+
+test_expect_success 'new ref is a simple prefix of existing loose' '
+
+	prefix=refs/3l &&
+	test_update_rejected $prefix "a c/x e" false "b c d" \
+		"$Q$prefix/c/x$Q exists; cannot create $Q$prefix/c$Q"
+
+'
+
+test_expect_success 'new ref is a simple prefix of existing packed' '
+
+	prefix=refs/3p &&
+	test_update_rejected $prefix "a c/x e" true "b c d" \
+		"$Q$prefix/c/x$Q exists; cannot create $Q$prefix/c$Q"
+
+'
+
+test_expect_success 'new ref is a deeper prefix of existing loose' '
+
+	prefix=refs/4l &&
+	test_update_rejected $prefix "a c/x/y e" false "b c d" \
+		"$Q$prefix/c/x/y$Q exists; cannot create $Q$prefix/c$Q"
+
+'
+
+test_expect_success 'new ref is a deeper prefix of existing packed' '
+
+	prefix=refs/4p &&
+	test_update_rejected $prefix "a c/x/y e" true "b c d" \
+		"$Q$prefix/c/x/y$Q exists; cannot create $Q$prefix/c$Q"
+
+'
+
+test_expect_success 'one new ref is a simple prefix of another' '
+
+	prefix=refs/5 &&
+	test_update_rejected $prefix "a e" false "b c c/x d" \
+		"cannot process $Q$prefix/c$Q and $Q$prefix/c/x$Q at the same time"
+
+'
+
+test_done
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index eed76cca55..ac429a0bbb 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -1055,4 +1055,51 @@ test_expect_success 'todo count' '
 	grep "^# Rebase ..* onto ..* ([0-9]" actual
 '
 
+test_expect_success 'rebase -i commits that overwrite untracked files (pick)' '
+	git checkout --force branch2 &&
+	git clean -f &&
+	set_fake_editor &&
+	FAKE_LINES="edit 1 2" git rebase -i A &&
+	test_cmp_rev HEAD F &&
+	test_path_is_missing file6 &&
+	>file6 &&
+	test_must_fail git rebase --continue &&
+	test_cmp_rev HEAD F &&
+	rm file6 &&
+	git rebase --continue &&
+	test_cmp_rev HEAD I
+'
+
+test_expect_success 'rebase -i commits that overwrite untracked files (squash)' '
+	git checkout --force branch2 &&
+	git clean -f &&
+	git tag original-branch2 &&
+	set_fake_editor &&
+	FAKE_LINES="edit 1 squash 2" git rebase -i A &&
+	test_cmp_rev HEAD F &&
+	test_path_is_missing file6 &&
+	>file6 &&
+	test_must_fail git rebase --continue &&
+	test_cmp_rev HEAD F &&
+	rm file6 &&
+	git rebase --continue &&
+	test $(git cat-file commit HEAD | sed -ne \$p) = I &&
+	git reset --hard original-branch2
+'
+
+test_expect_success 'rebase -i commits that overwrite untracked files (no ff)' '
+	git checkout --force branch2 &&
+	git clean -f &&
+	set_fake_editor &&
+	FAKE_LINES="edit 1 2" git rebase -i --no-ff A &&
+	test $(git cat-file commit HEAD | sed -ne \$p) = F &&
+	test_path_is_missing file6 &&
+	>file6 &&
+	test_must_fail git rebase --continue &&
+	test $(git cat-file commit HEAD | sed -ne \$p) = F &&
+	rm file6 &&
+	git rebase --continue &&
+	test $(git cat-file commit HEAD | sed -ne \$p) = I
+'
+
 test_done
diff --git a/t/t3702-add-edit.sh b/t/t3702-add-edit.sh
index 4ee47cc9a8..3cb74ca296 100755
--- a/t/t3702-add-edit.sh
+++ b/t/t3702-add-edit.sh
@@ -118,4 +118,11 @@ test_expect_success 'add -e' '
 
 '
 
+test_expect_success 'add -e notices editor failure' '
+	git reset --hard &&
+	echo change >>file &&
+	test_must_fail env GIT_EDITOR=false git add -e &&
+	test_expect_code 1 git diff --exit-code
+'
+
 test_done
diff --git a/t/t4013/diff.log_--decorate=full_--all b/t/t4013/diff.log_--decorate=full_--all
index 44d45257da..b345b2ebfa 100644
--- a/t/t4013/diff.log_--decorate=full_--all
+++ b/t/t4013/diff.log_--decorate=full_--all
@@ -5,7 +5,7 @@ Date:   Mon Jun 26 00:06:00 2006 +0000
 
     Rearranged lines in dir/sub
 
-commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD, refs/heads/master)
+commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD -> refs/heads/master)
 Merge: 9a6d494 c7a2ab9
 Author: A U Thor <author@example.com>
 Date:   Mon Jun 26 00:04:00 2006 +0000
diff --git a/t/t5524-pull-msg.sh b/t/t5524-pull-msg.sh
index 8cccecc2fc..c278adaa5a 100755
--- a/t/t5524-pull-msg.sh
+++ b/t/t5524-pull-msg.sh
@@ -17,6 +17,9 @@ test_expect_success setup '
 		git commit -m "add bfile"
 	) &&
 	test_tick && test_tick &&
+	echo "second" >afile &&
+	git add afile &&
+	git commit -m "second commit" &&
 	echo "original $dollar" >afile &&
 	git add afile &&
 	git commit -m "do not clobber $dollar signs"
@@ -32,4 +35,18 @@ test_expect_success pull '
 )
 '
 
+test_expect_success '--log=1 limits shortlog length' '
+(
+	cd cloned &&
+	git reset --hard HEAD^ &&
+	test "$(cat afile)" = original &&
+	test "$(cat bfile)" = added &&
+	git pull --log=1 &&
+	git log -3 &&
+	git cat-file commit HEAD >result &&
+	grep Dollar result &&
+	! grep "second commit" result
+)
+'
+
 test_done
diff --git a/t/t5539-fetch-http-shallow.sh b/t/t5539-fetch-http-shallow.sh
index b46118846c..37a433504e 100755
--- a/t/t5539-fetch-http-shallow.sh
+++ b/t/t5539-fetch-http-shallow.sh
@@ -3,12 +3,6 @@
 test_description='fetch/clone from a shallow clone over http'
 
 . ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
 . "$TEST_DIRECTORY"/lib-httpd.sh
 start_httpd
 
diff --git a/t/t5541-http-push-smart.sh b/t/t5541-http-push-smart.sh
index 9cf27e8c99..fd7d06b9a2 100755
--- a/t/t5541-http-push-smart.sh
+++ b/t/t5541-http-push-smart.sh
@@ -6,11 +6,6 @@
 test_description='test smart pushing over http via http-backend'
 . ./test-lib.sh
 
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
 ROOT_PATH="$PWD"
 . "$TEST_DIRECTORY"/lib-gpg.sh
 . "$TEST_DIRECTORY"/lib-httpd.sh
diff --git a/t/t5542-push-http-shallow.sh b/t/t5542-push-http-shallow.sh
index 2a691e09eb..5165833157 100755
--- a/t/t5542-push-http-shallow.sh
+++ b/t/t5542-push-http-shallow.sh
@@ -3,12 +3,6 @@
 test_description='push from/to a shallow clone over http'
 
 . ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	say 'skipping test, git built without http support'
-	test_done
-fi
-
 . "$TEST_DIRECTORY"/lib-httpd.sh
 start_httpd
 
diff --git a/t/t5550-http-fetch-dumb.sh b/t/t5550-http-fetch-dumb.sh
index 3d11b7a6bb..87a7aa04ae 100755
--- a/t/t5550-http-fetch-dumb.sh
+++ b/t/t5550-http-fetch-dumb.sh
@@ -2,12 +2,6 @@
 
 test_description='test dumb fetching over http via static file'
 . ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
 . "$TEST_DIRECTORY"/lib-httpd.sh
 start_httpd
 
diff --git a/t/t5551-http-fetch-smart.sh b/t/t5551-http-fetch-smart.sh
index 66439e58fc..2b29311901 100755
--- a/t/t5551-http-fetch-smart.sh
+++ b/t/t5551-http-fetch-smart.sh
@@ -2,12 +2,6 @@
 
 test_description='test smart fetching over http via http-backend'
 . ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
 . "$TEST_DIRECTORY"/lib-httpd.sh
 start_httpd
 
diff --git a/t/t5561-http-backend.sh b/t/t5561-http-backend.sh
index d23fb02384..19afe96698 100755
--- a/t/t5561-http-backend.sh
+++ b/t/t5561-http-backend.sh
@@ -2,12 +2,6 @@
 
 test_description='test git-http-backend'
 . ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
 . "$TEST_DIRECTORY"/lib-httpd.sh
 start_httpd
 
diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh
index 1befc453a3..bfdaf75966 100755
--- a/t/t5601-clone.sh
+++ b/t/t5601-clone.sh
@@ -296,6 +296,12 @@ setup_ssh_wrapper () {
 	'
 }
 
+copy_ssh_wrapper_as () {
+	cp "$TRASH_DIRECTORY/ssh-wrapper" "$1" &&
+	GIT_SSH="$1" &&
+	export GIT_SSH
+}
+
 expect_ssh () {
 	test_when_finished '
 		(cd "$TRASH_DIRECTORY" && rm -f ssh-expect && >ssh-output)
@@ -332,9 +338,36 @@ test_expect_success !MINGW,!CYGWIN 'clone local path foo:bar' '
 
 test_expect_success 'bracketed hostnames are still ssh' '
 	git clone "[myhost:123]:src" ssh-bracket-clone &&
-	expect_ssh myhost '-p 123' src
+	expect_ssh "-p 123" myhost src
+'
+
+test_expect_success 'uplink is not treated as putty' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/uplink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-uplink &&
+	expect_ssh "-p 123" myhost src
+'
+
+test_expect_success 'plink is treated specially (as putty)' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-0 &&
+	expect_ssh "-P 123" myhost src
 '
 
+test_expect_success 'plink.exe is treated specially (as putty)' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-1 &&
+	expect_ssh "-P 123" myhost src
+'
+
+test_expect_success 'tortoiseplink is like putty, with extra arguments' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/tortoiseplink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-2 &&
+	expect_ssh "-batch -P 123" myhost src
+'
+
+# Reset the GIT_SSH environment variable for clone tests.
+setup_ssh_wrapper
+
 counter=0
 # $1 url
 # $2 none|host
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index fa207f3b8c..d1ff5c94f2 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -1491,10 +1491,10 @@ run_with_limited_stack () {
 	(ulimit -s 128 && "$@")
 }
 
-test_lazy_prereq ULIMIT 'run_with_limited_stack true'
+test_lazy_prereq ULIMIT_STACK_SIZE 'run_with_limited_stack true'
 
 # we require ulimit, this excludes Windows
-test_expect_success ULIMIT '--contains works in a deep repo' '
+test_expect_success ULIMIT_STACK_SIZE '--contains works in a deep repo' '
 	>expect &&
 	i=1 &&
 	while test $i -lt 8000
diff --git a/t/t7601-merge-pull-config.sh b/t/t7601-merge-pull-config.sh
index f768c900ab..c6c44ec570 100755
--- a/t/t7601-merge-pull-config.sh
+++ b/t/t7601-merge-pull-config.sh
@@ -45,6 +45,14 @@ test_expect_success 'fast-forward pull succeeds with "true" in pull.ff' '
 	test "$(git rev-parse HEAD)" = "$(git rev-parse c1)"
 '
 
+test_expect_success 'pull.ff=true overrides merge.ff=false' '
+	git reset --hard c0 &&
+	test_config merge.ff false &&
+	test_config pull.ff true &&
+	git pull . c1 &&
+	test "$(git rev-parse HEAD)" = "$(git rev-parse c1)"
+'
+
 test_expect_success 'fast-forward pull creates merge with "false" in pull.ff' '
 	git reset --hard c0 &&
 	test_config pull.ff false &&
diff --git a/t/t8003-blame-corner-cases.sh b/t/t8003-blame-corner-cases.sh
index 32895e5acb..16f1442c1e 100755
--- a/t/t8003-blame-corner-cases.sh
+++ b/t/t8003-blame-corner-cases.sh
@@ -191,12 +191,24 @@ test_expect_success 'indent of line numbers, ten lines' '
 	test $(grep -c "  " actual) = 9
 '
 
-test_expect_success 'blaming files with CRLF newlines' '
+test_expect_success 'setup file with CRLF newlines' '
 	git config core.autocrlf false &&
-	printf "testcase\r\n" >crlffile &&
+	printf "testcase\n" >crlffile &&
 	git add crlffile &&
 	git commit -m testcase &&
-	git -c core.autocrlf=input blame crlffile >actual &&
+	printf "testcase\r\n" >crlffile
+'
+
+test_expect_success 'blame file with CRLF core.autocrlf true' '
+	git config core.autocrlf true &&
+	git blame crlffile >actual &&
+	grep "A U Thor" actual
+'
+
+test_expect_success 'blame file with CRLF attributes text' '
+	git config core.autocrlf false &&
+	echo "crlffile text" >.gitattributes &&
+	git blame crlffile >actual &&
 	grep "A U Thor" actual
 '