Let 'git http-fetch -h' show usage outside any git repository
Delay search for a git directory until option parsing has finished.
None of the functions used in option parsing look for or read any
files other than stdin, so this is safe.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
"unpack-file -h" could be asking to save the contents of a blob
named "-h". Strictly speaking, such a pathological ref name is
possible, but the user would have to had said something like
"tags/-h" to name such a pathological ref already. When used in
scripts, unpack-file is typically not passed a user-supplied tag
name directly.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This only changes the behavior of "git check-ref-format -h"
without any other options and arguments.
This change cannot be breaking backward compatibility, since any
valid refname must contain a /. Most existing scripts use
arguments such as "heads/$foo". If some script checks the
refname "-h" alone, git check-ref-format will still exit with
nonzero status, and the only detrimental side-effect will be a
usage string sent to stderr.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
http-fetch: add missing initialization of argv0_path
According to c6dfb39 (remote-curl: add missing initialization of
argv0_path, 2009-10-13), programs with "main" must call this to
work correctly on MinGW.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This only changes the behavior of "git show-ref -h" without any
other options and arguments.
"show-ref -h" currently is short for "show-ref --head", which
shows all the refs/* and HEAD, as opposed to "show-ref" that
shows all the refs/* and not HEAD.
Does anybody use "show-ref -h"? It was in Linus's original, most
likely only because "it might be handy", not because "the command
should not show the HEAD by default for such and such reasons".
So I think it is okay if "show-ref -h" (but not "show-ref
--head") gives help and exits.
If a current script uses "git show-ref -h" without any other
arguments, it would have to be adapted by changing "-h" to
"--head".
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This change is strictly about 'git merge-ours -h' without
any other options and arguments.
This change cannot break compatibility since merge drivers are
always passed '--', among other arguments.
Any usage string for this command is a lie, since it ignored its
arguments until now. Still, it makes sense to let the user know
the expected usage when asked.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Treat an "-h" option as a request for help, rather than a "Not a
valid object name" error.
"commit-tree -h" could be asking to create a new commit from a
treeish named "-h". Strictly speaking, such a pathological ref
name is possible, but the user would have to had said something
like "tags/-h" to name such a pathological already. commit-tree
is usually used in scripts with raw object ids, anyway.
For consistency, the "-h" option uses its new meaning even if
followed by other arguments.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Treat an "-h" option as a request for help, rather than an
"Unknown commit -h" error.
"cherry -h" could be asking to compare histories that leads to
our HEAD and a commit that can be named as "-h". Strictly
speaking, that may be a valid refname, but the user would have to
say something like "tags/-h" to name such a pathological ref
already, so it is not such a big deal.
The "-h" option keeps its meaning even if preceded by other
options or followed by other arguments. This keeps the
command-line syntax closer to what parse_options would give and
supports shell aliases like 'alias cherry="git cherry -v"' a
little better.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
When git-fetch was builtin-ized, the previous script was moved to
contrib/examples. Now, it is the sole remaining user for
'git fetch--tool'.
The fetch--tool code is still worth keeping around so people can
try out the old git-fetch.sh, for example when investigating
regressions from the builtinifaction.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
When the NO_MMAP build variable is set, the msvc linker complains:
error LNK2001: unresolved external symbol _getpagesize
The msvc libraries do not define the getpagesize() function,
so we move the mingw_getpagesize() implementation from the
conditionally built win32mmap.c file to mingw.c.
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Once upon a time, format-patch would use its default stat
plus patch format only when no diff format was given on the
command line. This meant that "format-patch -p" would
suppress the stat and show just the patch.
Commit 68daa64 changed this to keep the stat format when we
had an "implicit" patch format, like "-U5". As a side
effect, this meant that an explicit patch format was now
ignored (because cmd_format_patch didn't know the reason
that the format was set way down in diff_opt_parse).
This patch unbreaks what 68daa64 did (while still preserving
what 68daa64 was trying to do), reinstating "-p" to suppress
the default behavior. We do this by parsing "-p" ourselves
in format-patch, and noting whether it was used explicitly.
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
pre-commit.sample: Diff against the empty tree when HEAD is invalid
This was already the case for the old "diff --check" call, but the new
one that checks whether there are any non-ascii file names was missing
it, making that check fail for root commits.
Signed-off-by: Björn Steinbrink <B.Steinbrink@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin-commit.c: fix logic to omit empty line before existing footers
"commit -s" used to add an empty line before adding S-o-b line only when
the last line of the existing log message is not another S-o-b line, but c1e01b0 (commit: More generous accepting of RFC-2822 footer lines.,
2009-10-28) introduced logic to omit this empty line when the message ends
with a run of "footer" lines, to cover S-o-b's friends, e.g. Acked-by.
However, the logic was overzealous and missed one corner case. A message
that consists of a single line that begins with Token + colon, it can be
mistaken as a S-o-b's friend. We do want an empty line in such a case.
t1200: prepare for merging with Fast-forward bikeshedding
A tree-wide bikeshedding to replace "fast forward" into "fast-forward" is
in 'master'. Since we want to keep this "test modernization" series
mergeable also to the maintenance track, we would need to tweak the test
to accept both old spellings and new spellings.
Sigh... This kind of headache is the primary reason we try not to allow
such a tree-wide bike-shedding, but the damage has already been done.
Instead of using bare "cmp", use "test_cmp". Output when the test is run
with a -v option becomes easier to diagnose when something goes wrong
because on saner platforms test_cmp uses "diff -u".
There is no need to put an extra backslash to a line that ends with a '|'
(i.e. the upstream of a pipe).
There were some differences between t1200 and the gitcore-tutorial. Add
missing tests for manually merging two branches, and use the same
commands in both files.
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Many parts of the tests in t1200 are run outside the test harness,
circumventing the usefulness of -v and spewing messages to stdout when
-v isn't used. Fix these problems by modernizing the test a bit.
An extra test_done has existed since commit 6a74642 (git-commit --amend:
two fixes., 2006-04-20) leading to the last 6 tests never being run.
Remove it and teach the resolve merge test about fast-forward merges.
Also fix the last test's incorrect find command and prune before
checking for unpacked objects so we remove the unreachable conflict-marked
blob.
Finally, we remove the TODO notes, because fetch, push, and clone have
their own tests since t1200 was introduced and we're not going to add
them here 4 years later.
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
In pathinfo mode, we use <base href> that refers to the base location
of gitweb in order for various external media links to work well.
However, this means that for the page to refer to itself, it must
regenerate full link, and this is exactly what the blob view page
did not do for line numbers.
Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
pack-objects: move thread autodetection closer to relevant code
Let's keep thread stuff close together if possible. And in this case,
this even reduces the #ifdef noise, and allows for skipping the
autodetection altogether if delta search is not needed (like with a pure
clone).
Signed-off-by: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Allow curl helper to work without a local repository
It's okay to use the curl helper without a local repository, so long
as you don't use "fetch". There aren't any git programs that would try
to use it, and it doesn't make sense to try it (since there's nowhere
to write the results), but we may as well be clear.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
cmd_ls_remote() was calling transport_get() with a NULL remote and a
non-NULL url in the case where it was run outside a git
repository. This involved a bunch of ill-tested special
cases. Instead, simply get the struct remote for the URL with
remote_get(), which works fine outside a git repository, and can also
take global options into account.
This fixes a tiny and obscure bug where "git ls-remote" without a repo
didn't support global url.*.insteadOf, even though "git clone" and
"git ls-remote" in any repo did.
Also, enforce that all callers provide a struct remote to transport_get().
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
imap-send.c: fix compiler warnings for OpenSSL 1.0
The openssl/CHANGES file says:
Let the TLSv1_method() etc. functions return a 'const' SSL_METHOD
pointer and make the SSL_METHOD parameter in SSL_CTX_new,
SSL_CTX_set_ssl_version and SSL_set_ssl_method 'const'.
In older versions, unqualified pointers were used, so we unfortunately
cannot unconditionally update the type of the variable we use.
Signed-off-by: Vietor Liu <vietor@vxwo.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
When we introduced the "word diff" mode, we could have done one of three
things:
* change fn_out_consume() to "this is called every time a line worth of
diff becomes ready from the lower-level diff routine. This function
knows two sets of helpers (one for line-oriented diff, another for word
diff), and each set has various functions to be called at certain
places (e.g. hunk header, context, ...). The function's role is to
inspect the incoming line, and dispatch appropriate helpers to produce
either line- or word- oriented diff output."
* introduce fn_out_consume_word_diff() that is "this is called every time
a line worth of diff becomes ready from the lower-level diff routine,
and here is what we do to prepare word oriented diff using that line."
without touching fn_out_consume() at all.
* Do neither of the above, and keep fn_out_consume() to "this is called
every time a line worth of diff becomes ready from the lower-level diff
routine, and here is what we do to output line oriented diff using that
line." but sprinkle a handful of 'are we in word-diff mode? if so do
this totally different thing' at random places.
This patch is to at least abstract the details of "this totally different
thing" out from the main codepath, in order to improve readability.
We can later refactor it by introducing fn_out_consume_word_diff(), taking
the second route above, but that is a separate topic.
There is not enough justification for doing this. We do not update
things in .git/branches and .git/remotes anymore, but still do read
information from there and will keep doing so.
Besides, this breaks quite a lot of tests in t55?? series.
* ja/fetch-doc:
Documentation/merge-options.txt: order options in alphabetical groups
Documentation/git-pull.txt: Add subtitles above included option files
Documentation/fetch-options.txt: order options alphabetically
Pass the editor name to the shell if it contains any susv3 shell
special character (globs, redirections, variable substitutions,
escapes, etc). This way, the meaning of some characters will not
meaninglessly change when others are added, and git commands
implemented in C and in shell scripts will interpret editor names
in the same way.
This does not make the GIT_EDITOR setting any more expressive,
since one could always use single quotes to force the editor to
be passed to the shell.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Teach 'git merge' and 'git pull' the option --ff-only
For convenience in scripts and aliases, add the option
--ff-only to only allow fast-forwards (and up-to-date,
despite the name).
Disallow combining --ff-only and --no-ff, since they
flatly contradict each other.
Allow all other options to be combined with --ff-only
(i.e. do not add any code to handle them specially),
including the following options:
* --strategy (one or more): As long as the chosen merge
strategy results in up-to-date or fast-forward, the
command will succeed.
* --squash: I cannot imagine why anyone would want to
squash commits only if fast-forward is possible, but I
also see no reason why it should not be allowed.
* --message: The message will always be ignored, but I see
no need to explicitly disallow providing a redundant message.
Acknowledgements: I did look at Yuval Kogman's earlier
patch (107768 in gmane), mainly as shortcut to find my
way in the code, but I did not copy anything directly.
Signed-off-by: Björn Gustavsson <bgustavsson@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Commit b5227d8 changed the behavior of "ls-files" with
respect to includes, but accidentally broke the "-i" option
The original behavior was:
1. if no "-i" is given, cull all results according to --exclude*
2. if "-i" is given, show the inverse of (1)
The broken behavior was:
1. if no "-i" is given:
a. for "-o", cull results according to --exclude*
b. for index files, always show all
2. if "-i" is given:
a. for "-o", shows the inverse of (1a)
b. for index files, always show all
The fixed behavior keeps the new (1b) behavior introduced
by b5227d8, but fixes the (2b) behavior to show only ignored
files, not all files.
This patch also tweaks the documentation. The original text
was somewhat obscure in the first place, but it is also now
inaccurate (the relationship between (1b) and (2b) is not
quite a "reverse").
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --color-words -U0: fix the location of hunk headers
Colored word diff without context lines firstly printed all the hunk
headers among each other and then printed the diff.
This was due to the code relying on getting at least one context line at
the end of each hunk, where the colored words would be flushed (it is
done that way to be able to ignore rewrapped lines).
Noticed by Markus Heidelberg.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Make the MSVC projects use PDB/IDB files named after the project
Instead of having all PDB files for all projects named "vc90.pdb", name them
after the respective project to make the relation more clear (and to avoid name
clashes when copying files around).
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com> Acked-by: Marius Storm-Olsen <mstormo@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
When compiling with MSVC on x86-compatible, use an intrinsic for byte swapping.
In contrast to the GCC path, we do not prefer inline assembly here as it is not
supported for the x64 platform.
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
describe: when failing, tell the user about options that work
Users seem to call git-describe without reading the manpage, and then
wonder why it doesn't work with unannotated tags by default.
Make a minimal effort towards seeing if there would have been
unannotated tags, and tell the user. Specifically, we say that --tags
could work if we found any unannotated tags. If not, we say that
--always would have given results.
Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
I personally use "git bisect visualize" all the time when I bisect, but it
turns out that that is not a very flexible model. Sometimes I want to do
bisection based on all commits (no pathname limiting), but then visualize
the current bisection tree with just a few pathnames because I _suspect_
those pathnames are involved in the problem but am not totally sure about
them.
And at other times, I want to use other revision parsing logic, none of
which is available with "git bisect visualize".
So this adds "--bisect" as a revision parsing argument, and as a result it
just works with all the normal logging tools. So now I can just do
* maint:
help -a: do not unnecessarily look for a repository
Do not try to remove directories when removing old links
rebase -i: more graceful handling of invalid commands
help -i: properly error out if no info viewer can be found
commit: More generous accepting of RFC-2822 footer lines.
'git commit -s' will insert a blank line before the Signed-off-by
line at the end of the message, unless this last line is a
Signed-off-by line itself. Common use has other trailing lines
at the ends of commit text, in the style of RFC2822 headers.
Be more generous in considering lines to be part of this footer.
If the last paragraph of the commit message reasonably resembles
RFC-2822 formatted lines, don't insert that blank line.
The new Signed-off-by line is still only suppressed when the
author's existing Signed-off-by is the last line of the message.
Signed-off-by: David Brown <davidb@quicinc.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
bash completion: difftool accepts the same options as diff
So complete refs, files after the double-dash and some diff options that
make sense for difftool.
Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
help -a: do not unnecessarily look for a repository
Although 'git help -a' actually doesn't need to be run inside a git
repository and uses no repository-specific information, it looks for a git
directory. On 'git <TAB><TAB>' the bash completion runs 'git help -a' and
unnecessary searching for a git directory can be annoying in auto-mount
environments. With this commit, 'git help' no longer searches for a
repository when run with the -a option.
Reported by Vincent Danjean through http://bugs.debian.org/539273
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Complete all long options for 'git rebase' except --no-verify
(probably used very seldom) and the long options corresponding
to -v, -q, and -f.
Signed-off-by: Björn Gustavsson <bgustavsson@gmail.com> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Do not try to remove directories when removing old links
When building Git with MSVC on Windows, directories named after the Git alias
are created for the output files, e.g. there is a "git-merge-index" directory
next to the "git-merge-index.exe" executable in the build root. Previously,
"make all" just checked if "git-merge-index" and "git-merge-index.exe" are the
same file, and if not, tried to remove "git-merge-index". This fails in the
case of "git-merge-index" being a directory, which is why this is checked now.
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
When there are large numbers of refs, calling read_ref for each ref is
inefficent (and infact downright slow) - so instead use for_each_ref
to build up a string list of all the refs that we currently have,
which significantly improves the volume.
Signed-off-by: Julian Phillips <julian@quantumfyre.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
remote: Make ref_remove_duplicates faster for large numbers of refs
The ref_remove_duplicates function was very slow at dealing with very
large numbers of refs. This is because it was using a linear search
through all remaining refs to find any duplicates of the current ref.
Rewriting it to use a string list to keep track of which refs have
already been seen and removing duplicates when they are found is much
more efficient.
Signed-off-by: Julian Phillips <julian@quantumfyre.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Usually we show deletion as a big hunk deleting all of the
file's text. However, for files with no content, the diff
shows just the 'deleted file mode ...' line. This patch
cause "add -p" (and related commands) to recognize that line
and explicitly ask about deleting the file.
We only add the "stage this deletion" hunk for empty files,
since other files will already ask about the big content
deletion hunk. We could also change those files to simply
display "stage this deletion", but showing the actual
deleted content is probably what an interactive user wants.
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
rebase -i: more graceful handling of invalid commands
Currently, when there is an invalid command, the rest of the line is
still treated as if the command had been valid, i.e. rebase -i attempts
to produce a patch, using the next argument as a SHA1 name. If there is
no next argument or an invalid one, very confusing error messages
appear (the line was '.'; path to git-rebase-todo substituted):
Unknown command: .
fatal: ambiguous argument 'Please fix this in the file $somefile.':
unknown revision or path not in the working tree.
Use '--' to separate paths from revisions
fatal: Not a valid object name Please fix this in the file $somefile.
fatal: bad revision 'Please fix this in the file $somefile.'
Instead, verify the validity of the remaining line and error out earlier
if necessary.
Signed-off-by: Jan Krüger <jk@jk.gs> Acked-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
gitignore: root most patterns at the top-level directory
Our gitignore doesn't use a preceding "/" to root its
patterns in the top of the repository. This means that if
you add a file or directory called "git" (for example)
inside a subdirectory, it will be erroneously ignored.
This patch was done mechanically with "s/^[^*]/\/&/" with
one exception: instead of ignoring gitk-wish, we should
gitk-git/gitk-wish (arguably, this should be done in
gitk-git/.gitignore, but because that is a subtree merge
from elsewhere, this is easier).
Acked-by: Sverre Rabbelier <srabbelier@gmail.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git://git.bogomips.org/git-svn:
git-svn: convert SVN 1.5+ / svnmerge.py svn:mergeinfo props to parents
git-svn: add test data for SVN 1.5+ merge, with script.
git-svn: convert SVK merge tickets to extra parents
git-svn: allow test setup script to support PERL env. var
git-svn: add test data for SVK merge, with script.
git svn: fix fetch where glob is on the top-level URL
* git://repo.or.cz/git-gui:
git-gui: adjust the minimum height of diff pane for shorter screen height
git-gui: fix use of uninitialized variable
git-gui: store wm state and fix wm geometry
git-gui: Ensure submodule path is quoted properly
git-gui: fix diff for partially staged submodule changes
git-gui: Update russian translation
git-gui: Limit display to a maximum number of files
git-gui: remove warning when deleting correctly merged remote branch
git-gui: Added Greek translation & glossary
git-gui: display summary when showing diff of a submodule
Many build scripts use `git describe` to produce a version number based on
the description of HEAD (on which the work tree is based) + saying that if
the build contains uncommitted changes. This patch helps the writing of
such scripts since `git describe --dirty` does directly the intended thing.
Three possiblities were considered while discussing this new feature:
1. Describe the work tree by default and describe HEAD only if "HEAD" is
explicitly specified
Pro: does the right thing by default (both for users and for scripts)
Pro: other git commands that works on the work tree by default
Con: breaks existing scripts used by the Linux kernel and other projects
2. Use --worktree instead of --dirty
Pro: does what it says: "git describe --worktree" describes the work tree
Con: other commands do not require a --worktree option when working
on the work tree (it often is the default mode for them)
Con: unusable with an optional value: "git describe --worktree=.mod"
is quite unintuitive.
3. Use --dirty as in this patch
Pro: makes sense to specify an optional value (what the dirty mark is)
Pro: does not have any of the big cons of previous alternatives
* does not break scripts
* is not inconsistent with other git commands
This patch takes the third approach.
Signed-off-by: Jean Privat <jean@pryen.org> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-gui: adjust the minimum height of diff pane for shorter screen height
When the main window is maximized, if the screen height is shorter (e.g.
Netbook screen 1024x600), both the partial commit pane and the status bar
are hidden. The diff pane is resizable, so that it can use less vertical
height, allowing the overall window to be shorter and still display both
the entire commit pane and status bar.
Signed-off-by: Vietor Liu <vietor@vxwo.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-svn: convert SVN 1.5+ / svnmerge.py svn:mergeinfo props to parents
This feature is long overdue; convert SVN's merge representation to git's
as revisions are imported. This works by converting the list of revisions
in each line of the svn:mergeinfo into git revision ranges, and then
checking the latest of each of these revision ranges for A) being new and
B) now being completely merged.
Signed-off-by: Sam Vilain <sam.vilain@catalyst.net.nz> Acked-by: Eric Wong <normalperson@yhbt.net>
git-svn: convert SVK merge tickets to extra parents
SVK is a simple case to start with, as its idea of merge parents
matches git's one. When a svk:merge ticket is encountered, check each
of the listed merged revisions to see if they are in the history of
this commit; if not, then we have encountered a merge - record it.
[ew: minor formatting cleanups]
Signed-off-by: Sam Vilain <sam.vilain@catalyst.net.nz> Acked-by: Eric Wong <normalperson@yhbt.net>
git svn: fix fetch where glob is on the top-level URL
In cases where the top-level URL we're tracking is the path we
glob against, we can once again track odd repositories that keep
branches/tags at the top level. This regression was introduced
in commit 6f5748e14cc5bb0a836b649fb8e2d6a5eb166f1d.
Thanks to Daniel Cordero for the original bug report and
bisection.