This testcase ensures that upstream changes to submodule properties
can be updated using the sync subcommand. This particular test
changes the submodule URL upstream and uses the sync command to update
an existing checkout.
Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* maint:
gitweb: Add path_info tests to t/t9500-gitweb-standalone-no-errors.sh
gitweb: Fix two 'uninitialized value' warnings in git_tree()
Solaris: Use OLD_ICONV to avoid compile warnings
gitweb: remove PATH_INFO from $my_url and $my_uri
fix openssl headers conflicting with custom SHA1 implementations
On ARM I have the following compilation errors:
CC fast-import.o
In file included from cache.h:8,
from builtin.h:6,
from fast-import.c:142:
arm/sha1.h:14: error: conflicting types for 'SHA_CTX'
/usr/include/openssl/sha.h:105: error: previous declaration of 'SHA_CTX' was here
arm/sha1.h:16: error: conflicting types for 'SHA1_Init'
/usr/include/openssl/sha.h:115: error: previous declaration of 'SHA1_Init' was here
arm/sha1.h:17: error: conflicting types for 'SHA1_Update'
/usr/include/openssl/sha.h:116: error: previous declaration of 'SHA1_Update' was here
arm/sha1.h:18: error: conflicting types for 'SHA1_Final'
/usr/include/openssl/sha.h:117: error: previous declaration of 'SHA1_Final' was here
make: *** [fast-import.o] Error 1
This is because openssl header files are always included in
git-compat-util.h since commit 684ec6c63c whenever NO_OPENSSL is not
set, which somehow brings in <openssl/sha1.h> clashing with the custom
ARM version. Compilation of git is probably broken on PPC too for the
same reason.
Turns out that the only file requiring openssl/ssl.h and openssl/err.h
is imap-send.c. But only moving those problematic includes there
doesn't solve the issue as it also includes cache.h which brings in the
conflicting local SHA1 header file.
As suggested by Jeff King, the best solution is to rename our references
to SHA1 functions and structure to something git specific, and define those
according to the implementation used.
Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
gitweb: Add path_info tests to t/t9500-gitweb-standalone-no-errors.sh
Note that those tests only check that there are no errors nor
warnings from Perl; they do not check for example if gitweb doesn't
use ARRAY(0x8e3cc20) instead of correct value in links, etc.
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Acked-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
gitweb: Fix two 'uninitialized value' warnings in git_tree()
If we did try to access nonexistent directory or file, which means
that git_get_hash_by_path() returns `undef`, uninitialized $hash
variable was passed to 'open' call. Now we fail early with "404 Not
Found - No such tree" error. (If we try to access something which
does not resolve to tree-ish, for example a file / 'blob' object, the
error will be caught later, as "404 Not Found - Reading tree failed"
error).
If we tried to use 'tree' action without $file_name ('f' parameter)
set, which means either tree given by hash or a top tree (and we
currently cannot distinguish between those two cases), we cannot print
path breadcrumbs with git_print_page_path(). Fix this by moving call
to git_print_page_path() inside conditional.
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Acked-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
In the metadata table of the summary page, all rows have their
id (or class in case of URL) set now. This for example lets sites
easily disable fields they do not want to show in their custom
stylesheet (e.g. they are overly technical or irrelevant for the site).
Signed-off-by: Petr Baudis <petr.baudis@novartis.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
This patch fixes PATH_INFO handling by removing the relevant part from
$my_url and $my_uri, thus making it unnecessary to specify them by hand
in the gitweb configuration.
Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com> Acked-by: Jakub Narebski <jnareb@gmail.com> Acked-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
config.c: Tolerate UTF8 BOM at the beginning of config file
Unfortunately, the abomination of Windows Notepad likes to scatted
non-sensical UTF8 BOM marks across text files it edits. This is
especially troublesome when editing the Git configuration file,
and it does not appear to be particularly harmful to teach Git
to deal with this poo in the configfile.
Signed-off-by: Petr Baudis <petr.baudis@novartis.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
gitweb: Quote non-displayable characters in hex, not octal
For the last 30 years, the mankind uses the octal representation of
characters only in rare cases and most character codes are hardly
recognizable in octal. In contrast, many programmers still know
hexadecimal well and that is also the representation of choice e.g.
for Unicode codepoints.
Signed-off-by: Petr Baudis <petr.baudis@novartis.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Created [DETACHED commit] <hash> (<subject>) on <branch>
The most useful bit of information there (besides the
detached status, if it is present) is which branch you made
the commit on. However, it is sometimes hard to see because
the subject dominates the line.
Instead, let's put the most useful information (detached
status and commit branch) on the far left, with the subject
(which is least likely to be interesting) on the far right.
We'll use brackets to offset the branch name so the line is
not mistaken for an error line of the form "program: some
sort of error". E.g.,:
[jk/bikeshed] created bd8098f: "reformat informational commit message"
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git grep: Add "-z/--null" option as in GNU's grep.
Here's a trivial patch that adds "-z" and "--null" options to "git
grep". It was discussed on the mailing-list that git's "-z"
convention should be used instead of GNU grep's "-Z".
So things like 'git grep -l -z "$FOO" | xargs -0 sed -i "s/$FOO/$BOO/"'
do work now.
Signed-off-by: Raphael Zimmerer <killekulla@rdrz.de> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
send-email: signedoffcc -> signedoffbycc, but handle both
The documentation now mentions sendemail.signedoffbycc instead
of sendemail.signedoffcc in order to match with the options
--signed-off-by-cc; the code has been updated to reflect this
as well, but sendemail.signedoffcc is still handled.
Signed-off-by: Michael Witten <mfwitten@mit.edu> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
gitweb: Sort the list of forks on the summary page by age
The list of forks on the summary page was unsorted, this just makes
them sorted by age, which seems a fair way to decide which forks are
shown before the list size cut-off (15) kicks in.
s/noheader/no_header was just to make it obvious what the parameter
affects, so all the code can be found with one grep.
pb: As suggested by Mike, I have augmented this by an additional patch
that refactors the sorting logic so that it is not tied to printing
the headers.
Signed-off-by: Mike Ralphson <mike@abacus.co.uk> Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
This decouples the sorting of project list and printing the column
headers, so that the project list can be easily sorted even when
the headers are not shown.
Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Documentation: remove '\' in front of short options
... because they show up in the man and html outputs.
This escaping is only needed for double dashes to be compatible with
older asciidoc versions; see commit e1ccf53 ([PATCH] Escape asciidoc's
built-in em-dash replacement, 2005-09-12).
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
but that output was sometimes confusing, as many projects use
the "subsystem: message" style of commit subjects (just like
this commit message does). When such improvements are done on
topic-branches, it's not uncommon to name the topic-branch the
same as the subsystem, leading to output like this:
Created commit abc9056 on i386: i386: Snib the sprock
which doesn't look very nice and can be highly confusing.
This patch alters the format so that the noise-word "commit"
is dropped except when it makes the output read better and
the commit subject is put inside parentheses. We also
emphasize the detached case so that users do not overlook it
in case the commit subject is long enough to extend to the
next line. The end result looks thusly:
normal case
Created abc9056 (i386: Snib the sprock) on i386
detached head
Created DETACHED commit abc9056 (i386: Snib the sprock)
While we're at it, we rename "initial commit" to "root-commit"
to align it with the argument to 'git log', producing this:
initial commit
Created root-commit abc9056 (i386: Snib the sprock) on i386
Documentation/gittutorial-2.txt is updated accordingly so that
new users recognize what they're looking at.
Signed-off-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
lstat/stat functions in Cygwin are very slow, because they try to emulate
some *nix things that Git does not actually need. This patch adds Win32
specific implementation of these functions for Cygwin.
This implementation handles most situation directly but in some rare cases
it falls back on the implementation provided for Cygwin. This is necessary
for two reasons:
- Cygwin has its own file hierarchy, so absolute paths used in Cygwin is
not suitable to be used Win32 API. cygwin_conv_to_win32_path can not be
used because it automatically dereference Cygwin symbol links, also it
causes extra syscall. Fortunately Git rarely use absolute paths, so we
always use Cygwin implementation for absolute paths.
- Support of symbol links. Cygwin stores symbol links as ordinary using
one of two possible formats. Therefore, the fast implementation falls
back to Cygwin functions if it detects potential use of symbol links.
The speed of this implementation should be the same as mingw_lstat for
common cases, but it is considerable slower when the specified file name
does not exist.
Despite all efforts to make the fast implementation as robust as possible,
it may not work well for some very rare situations. I am aware only one
situation: use Cygwin mount to bind unrelated paths inside repository
together. Therefore, the core.ignoreCygwinFSTricks configuration option is
provided, which controls whether native or Cygwin version of stat is used.
Signed-off-by: Dmitry Potapov <dpotapov@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
When doing a set-tree and there is no revision to commit to, the following unrelated error message is displayed: "Undefined subroutine &Git::SVN::fatal called at /opt/local/libexec/git-core/git-svn line 2575." The following patch fixes the problem and allows the real error message to be shown.
Signed-off-by: Luc Heinrich <luc@honk-honk.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
We try to avoid using the "-q" or "-e" options, as they are
largely useless, as explained in aadbe44f.
There is one exception for "-e" here, which is in t7701 used
to produce an "or" of patterns. This can be rewritten as an
egrep pattern.
This patch also removes use of "grep -F" in favor of the
more widely available "fgrep".
[sp: Tested on AIX 5.3 by Mike Ralphson,
Tested on MinGW by Johannes Sixt]
Signed-off-by: Jeff King <peff@peff.net> Tested-by: Mike Ralphson <mike@abacus.co.uk> Tested-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Jonathan del Strother <jon.delStrother@bestbefore.tv> Acked-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* bc/master-diff-hunk-header-fix:
Clarify commit error message for unmerged files
Use strchrnul() instead of strchr() plus manual workaround
Use remove_path from dir.c instead of own implementation
Add remove_path: a function to remove as much as possible of a path
git-submodule: Fix "Unable to checkout" for the initial 'update'
Clarify how the user can satisfy stash's 'dirty state' check.
t4018-diff-funcname: test syntax of builtin xfuncname patterns
t4018-diff-funcname: test syntax of builtin xfuncname patterns
make "git remote" report multiple URLs
diff hunk pattern: fix misconverted "\{" tex macro introducers
diff: fix "multiple regexp" semantics to find hunk header comment
diff: use extended regexp to find hunk headers
diff: use extended regexp to find hunk headers
diff.*.xfuncname which uses "extended" regex's for hunk header selection
diff.c: associate a flag with each pattern and use it for compiling regex
diff.c: return pattern entry pointer rather than just the hunk header pattern
Merge branch 'maint' into bc/master-diff-hunk-header-fix
* maint: (41 commits)
Clarify commit error message for unmerged files
Use strchrnul() instead of strchr() plus manual workaround
Use remove_path from dir.c instead of own implementation
Add remove_path: a function to remove as much as possible of a path
git-submodule: Fix "Unable to checkout" for the initial 'update'
Clarify how the user can satisfy stash's 'dirty state' check.
Remove empty directories in recursive merge
Documentation: clarify the details of overriding LESS via core.pager
Update release notes for 1.6.0.3
checkout: Do not show local changes when in quiet mode
for-each-ref: Fix --format=%(subject) for log message without newlines
git-stash.sh: don't default to refs/stash if invalid ref supplied
maint: check return of split_cmdline to avoid bad config strings
builtin-prune.c: prune temporary packs in <object_dir>/pack directory
Do not perform cross-directory renames when creating packs
Use dashless git commands in setgitperms.perl
git-remote: do not use user input in a printf format string
make "git remote" report multiple URLs
Start draft release notes for 1.6.0.3
git-repack uses --no-repack-object, not --no-repack-delta.
...
Merge branch 'bc/maint-diff-hunk-header-fix' into maint
* bc/maint-diff-hunk-header-fix:
t4018-diff-funcname: test syntax of builtin xfuncname patterns
diff hunk pattern: fix misconverted "\{" tex macro introducers
diff: use extended regexp to find hunk headers
diff.*.xfuncname which uses "extended" regex's for hunk header selection
diff.c: associate a flag with each pattern and use it for compiling regex
diff.c: return pattern entry pointer rather than just the hunk header pattern
* jc/better-conflict-resolution:
Fix AsciiDoc errors in merge documentation
git-merge documentation: describe how conflict is presented
checkout --conflict=<style>: recreate merge in a non-default style
checkout -m: recreate merge when checking out of unmerged index
git-merge-recursive: learn to honor merge.conflictstyle
merge.conflictstyle: choose between "merge" and "diff3 -m" styles
rerere: understand "diff3 -m" style conflicts with the original
rerere.c: use symbolic constants to keep track of parsing states
xmerge.c: "diff3 -m" style clips merge reduction level to EAGER or less
xmerge.c: minimum readability fixups
xdiff-merge: optionally show conflicts in "diff3 -m" style
xdl_fill_merge_buffer(): separate out a too deeply nested function
checkout --ours/--theirs: allow checking out one side of a conflicting merge
checkout -f: allow ignoring unmerged paths when checking out of the index
Currently, trying to use git-commit with unmerged files in the index
will show the message "Error building trees", which can be a bit
obscure to the end user. This patch makes the error message clearer, and
consistent with what git-write-tree reports in a similar situation.
Signed-off-by: Rafael Garcia-Suarez <rgarciasuarez@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Add remove_path: a function to remove as much as possible of a path
The function has two potential users which both managed to get wrong
their implementations (the one in builtin-rm.c one has a memleak, and
builtin-merge-recursive.c scribles over its const argument).
Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-submodule: Fix "Unable to checkout" for the initial 'update'
Since commit 55218("checkout: do not lose staged removal"), in
cmd_add/cmd_update, "git checkout <commit>" following
"git clone -n" may fail if <commit> is different from HEAD.
So Use "git checkout -f <commit>" to fix this.
Signed-off-by: Ping Yin <pkufranky@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
compat/mingw: Support a timeout in the poll emulation if no fds are given
Our poll() emulation did not support the timeout argument. With this patch
we support it for the simple case where poll() does not need to wait on
file descriptors as well because this case amounts to a mere Sleep().
This is needed if the user sets help.autocorrect is set to a positive
value.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Documentation: clarify the details of overriding LESS via core.pager
The process of overriding the default LESS options using only
git-specific methods is rather obscure. Show the end user how
to do it in a step-by-step manner.
Signed-off-by: Chris Frey <cdfrey@foursquare.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* mv/merge-recursive:
builtin-merge: release the lockfile in try_merge_strategy()
merge-recursive: get rid of virtual_id
merge-recursive: move current_{file,directory}_set to struct merge_options
merge-recursive: move the global obuf to struct merge_options
merge-recursive: get rid of the index_only global variable
merge-recursive: move call_depth to struct merge_options
cherry-pick/revert: make direct internal call to merge_tree()
builtin-merge: avoid run_command_v_opt() for recursive and subtree
merge-recursive: introduce merge_options
merge-recursive.c: Add more generic merge_recursive_generic()
Split out merge_recursive() to merge-recursive.c
* jc/alternate-push:
push: receiver end advertises refs from alternate repositories
push: prepare sender to receive extended ref information from the receiver
receive-pack: make it a builtin
is_directory(): a generic helper function
* mv/commit-tree:
t7603: add new testcases to ensure builtin-commit uses reduce_heads()
builtin-commit: use commit_tree()
commit_tree(): add a new author parameter
If $hash_parent is defined, shortlog now limits the list of commits at
those between $hash_parent (exclusive) and $hash (inclusive).
Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com> Acked-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* git://repo.or.cz/git-gui:
git-gui: Reenable staging unmerged files by clicking the icon.
git-gui: Support the encoding menu in gui blame.
git-gui: Optimize encoding name resolution using a lookup table.
git-gui: Allow forcing display encoding for diffs using a submenu.
git-gui: Add a menu of available encodings.
git-gui: Cleanup handling of the default encoding.
git-gui: Assume `blame --incremental` output is in UTF-8
git-gui: Use gitattribute "encoding" for file content display
git-gui: Add support for calling out to the prepare-commit-msg hook
git-gui: Hide commit related UI during citool --nocommit
git-gui: Add more integration options to citool.
git-gui: Updated German translation.
git-gui: I18n fix sentence parts into full sentences for translation again.
git-gui: Restore ability to Stage Working Copy for conflicts.
git-gui: Fix Blame Parent & Context for working copy lines.
* maint:
Update release notes for 1.6.0.3
checkout: Do not show local changes when in quiet mode
for-each-ref: Fix --format=%(subject) for log message without newlines
git-stash.sh: don't default to refs/stash if invalid ref supplied
maint: check return of split_cmdline to avoid bad config strings
git-gui: Reenable staging unmerged files by clicking the icon.
This restores functionality of the file icon for unmerged files.
Safety is enforced by loading the diff and checking for lines
that look like conflict markers. If such lines are found, or
the conflict involves deletion and/or symlinks, a confirmation
dialog is presented. Otherwise, the icon immediately stages the
working copy version of the file.
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com> Tested-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Allow dynamically changing the encoding from the blame
viewer as well.
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com> Tested-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-gui: Optimize encoding name resolution using a lookup table.
Encoding menu construction does almost a hundred of encoding
resolutions, which with the old implementation led to a
small but noticeable delay.
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com> Tested-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-gui: Allow forcing display encoding for diffs using a submenu.
Add a submenu to allow dynamically changing the encoding to use
for diffs. Encoding settings are remembered while git-gui runs.
The rules are:
1) Encoding set for a specific file overrides gitattributes.
2) Last explicitly set value of the encoding overrides gui.encoding
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com> Tested-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
To make encoding selection easier, add a menu that
lists available encodings to the Options window.
Menu structure is borrowed from Firefox.
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com> Tested-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-gui: Cleanup handling of the default encoding.
- Make diffs and blame default to the system (locale)
encoding instead of hard-coding UTF-8.
- Add a gui.encoding option to allow overriding it.
- gitattributes still have the final word.
The rationale for this is Windows support:
1) Windows people are accustomed to using legacy encodings
for text files. For many of them defaulting to utf-8
will be counter-intuitive.
2) Windows doesn't support utf-8 locales, and switching
the system encoding is a real pain. Thus the option.
This patch also adds proper encoding conversion to Apply Hunk/Line.
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com> Tested-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-gui: Assume `blame --incremental` output is in UTF-8
Most commits have author name encoded in UTF-8, but the incremental
blame output dumps raw bytes and doesn't give us the encoding header
from the commit. Rather than fixing up tooltip data after we have
viewed that particular commit in the blame viewer we can assume all
names are in UTF-8.
This is still going to cause problems when the author name is not
encoded in UTF-8, but the only (efficient) way to solve that is to
add an "encoding" header to the blame --incremental mode output,
as otherwise we need to run `git cat-file commit $sha1` for each
and every commit identified and that would be horribly expensive
on any platform.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-gui: Use gitattribute "encoding" for file content display
Most folks using git-gui on internationalized files have complained
that it doesn't recognize UTF-8 correctly. In the past we have just
ignored the problem and showed the file contents as binary/US-ASCII,
which is wrong no matter how you look at it.
This really should be a per-file attribute, managed by .gitattributes,
so we now pull the "encoding" attribute data for the given path from
the .gitattributes (if available) and use that, falling back to UTF-8
if the attributes are unavailable, git-check-attr is broken, or an
encoding for this path not specified.
We apply the encoding anytime we show file content, which currently
is limited to only the diff viewer and the blame viewer.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-gui: Hide commit related UI during citool --nocommit
If the user started git-gui as "git citool --nocommit" then they
don't need the new commit / amend commit radio buttons, or the sign
off button in the UI. Rather than use up space with options the
user cannot activate they are simply not installed into the UI.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
- Make citool return nonzero exit code if it did not commit.
- Add a mode where it does not actually commit and simply
exits with zero code. Commit message is either disabled,
or simply dumped to GITGUI_EDITMSG before exiting.
- Add an option to immediately start it in amend mode.
Rationale:
1) Use 'git citool --nocommit' instead of mergetool in scripts.
2) Use 'git citool --amend' to edit commits while rebasing.
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-stash.sh: don't default to refs/stash if invalid ref supplied
apply_stash() and show_stash() each call rev-parse with
'--default refs/stash' as an argument. This option causes rev-parse to
operate on refs/stash if it is not able to successfully operate on any
element of the command line. This includes failure to supply a "valid"
revision. This has the effect of causing 'stash apply' and 'stash show'
to operate as if stash@{0} had been supplied when an invalid revision is
supplied.
e.g. 'git stash apply stash@{1}' would fall back to
'git stash apply stash@{0}'
This patch modifies these two functions so that they avoid using the
--default option of rev-parse.
Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Fixed some grammatical errors in git-rebase.txt documentation.
Generally, the dependent clause "for example" is suffixed with a comma.
Used present tense where appropriate to be consistent with the other
paragraphs.
Rewrote the paragraph in the second hunk to be more clear.
Signed-off-by: Garry Dolley <gdolley@ucla.edu> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
maint: check return of split_cmdline to avoid bad config strings
As the testcase demonstrates, it's possible for split_cmdline to return -1 and
deallocate any memory it's allocated, if the config string is missing an end
quote. In both the cases below, which are the only calling sites, the return
isn't checked, and using the pointer causes a pretty immediate segfault.
Signed-off-by: Deskin Miller <deskinm@umich.edu> Acked-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>