Jakub Narebski [Fri, 30 Mar 2007 21:41:26 +0000 (23:41 +0200)]
gitweb: Support comparing blobs (files) with different names
Fix the bug that caused "blobdiff" view called with new style URI
for a rename with change diff to be show as new (added) file diff.
New style URI for "blobdiff" for rename means with $hash_base ('hb') and
$hash_parent_base ('hpb') paramaters denoting tree-ish (usually commit)
of a blobs being compared, together with both $file_name ('f') and
$file_parent ('fp') parameters.
It is done by adding $file_parent ('fp') to the path limiter, meaning
that diff command becomes:
git diff-tree [options] hpb hb -- fp f
Other option would be finding hash of a blob using git_get_hash_by_path
subroutine and comparing blobs using git-diff, or using extended SHA-1
syntax and compare blobs using git-diff:
git diff [options] hpb:fp hp:f
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 30 Mar 2007 06:44:30 +0000 (23:44 -0700)]
Merge branch 'maint'
* maint:
git-upload-pack: make sure we close unused pipe ends
Documentation/git-rev-parse.txt: fix example in SPECIFYING RANGES.
Documentation/git-svnimport.txt: fix typo.
Most bourne-ish shells I have here accept
x=$((echo x)|cat)
but all bourne-ish shells I have here accept
x=$( (echo x)|cat)
because $(( might mean arithmetic expansion.
Signed-off-by: Francis Daly <francis@daoine.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 30 Mar 2007 06:08:45 +0000 (23:08 -0700)]
Merge branch 'master' of git://repo.or.cz/git/mergetool.git
* 'master' of git://repo.or.cz/git/mergetool.git:
mergetool: Clean up description of files and prompts for merge resolutions
mergetool: Make git-rm quiet when resolving a deleted file conflict
mergetool: Add support for Apple Mac OS X's opendiff command
mergetool: Fix abort command when resolving symlinks and deleted files
mergetool: Remove spurious error message if merge.tool config option not set
mergetool: factor out common code
mergetool: portability fix: don't use reserved word function
mergetool: portability fix: don't assume true is in /bin
mergetool: Don't error out in the merge case where the local file is deleted
mergetool: Replace use of "echo -n" with printf(1) to be more portable
Fix minor formatting issue in man page for git-mergetool
Theodore Ts'o [Tue, 27 Mar 2007 22:00:03 +0000 (18:00 -0400)]
mergetool: Don't error out in the merge case where the local file is deleted
If the file we are trying to merge resolve is in git-ls-files -u, then
skip the file existence test. If the file isn't reported in
git-ls-files, then check to see if the file exists or not to give an
appropriate error message.
H. Peter Anvin [Tue, 27 Mar 2007 23:45:06 +0000 (16:45 -0700)]
git-upload-pack: make sure we close unused pipe ends
Right now, we don't close the read end of the pipe when git-upload-pack
runs git-pack-object, so we hang forever (why don't we get SIGALRM?)
instead of dying with SIGPIPE if the latter dies, which seems to be the
norm if the client disconnects.
Thanks to Johannes Schindelin <Johannes.Schindelin@gmx.de> for
pointing out where this close() needed to go.
This patch has been tested on kernel.org for several weeks and appear
to resolve the problem of git-upload-pack processes hanging around
forever.
Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
(cherry picked from commit 465b3518a9ad5080a4b652ef35fb13c61a93e7a4)
Gerrit Pape [Thu, 29 Mar 2007 06:42:44 +0000 (06:42 +0000)]
Documentation/git-rev-parse.txt: fix example in SPECIFYING RANGES.
Please see http://bugs.debian.org/404795:
In git-rev-parse(1), there is an example commit tree, which is used twice.
The explanation for this tree is very clear: B and C are commit *parents* to
A.
However, when the tree is reused as an example in the SPECIFYING RANGES, the
manpage author screws up and uses A as a commit *parent* to B and C! I.e.,
he inverts the tree.
And the fact that for this example you need to read the tree backwards is
not explained anywhere (and it would be confusing even if it was).
Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Jeff King [Wed, 28 Mar 2007 21:52:09 +0000 (17:52 -0400)]
commit: fix pretty-printing of messages with "\nencoding "
The function replace_encoding_header is given the whole
commit buffer, including the commit message. When looking
for the encoding header, if none was found in the header, it
would locate any line in the commit message matching
"\nencoding " and remove it.
Instead, we now make sure to search only to the end of the
header.
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
Elias Pipping:
> I'm on a mac, hence /usr/bin/sed is not gnu sed, which makes
> t4118 fail.
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Ack'd-by: Elias Pipping <pipping@macports.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Wed, 28 Mar 2007 20:33:37 +0000 (13:33 -0700)]
Fix "--pretty=format:" for parent related items.
There are two breakages in the %P/%p interpolation. It appended
an excess SP at the end of the list, and it gave uninitialized
contents of a buffer on the stack for root commits.
This fixes it, while updating the t6006 test which expected the
wrong output.
Gerrit Pape [Wed, 28 Mar 2007 09:46:15 +0000 (09:46 +0000)]
http-fetch: don't use double-slash as directory separator in URLs
Please see http://bugs.debian.org/409887
http-fetch expected the URL given at the command line to have a trailing
slash anyway, and then added '/objects...' when requesting objects files
from the http server.
Now it doesn't require the trailing slash in <url> anymore, and strips
trailing slashes if given nonetheless.
Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
H. Peter Anvin [Tue, 27 Mar 2007 23:45:06 +0000 (16:45 -0700)]
git-upload-pack: make sure we close unused pipe ends
Right now, we don't close the read end of the pipe when git-upload-pack
runs git-pack-object, so we hang forever (why don't we get SIGALRM?)
instead of dying with SIGPIPE if the latter dies, which seems to be the
norm if the client disconnects.
Thanks to Johannes Schindelin <Johannes.Schindelin@gmx.de> for
pointing out where this close() needed to go.
This patch has been tested on kernel.org for several weeks and appear
to resolve the problem of git-upload-pack processes hanging around
forever.
Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Linus Torvalds [Tue, 27 Mar 2007 16:50:20 +0000 (09:50 -0700)]
Fix "getaddrinfo()" buglet
At least in Linux glibc, "getaddrinfo()" has a very irritating feature (or
bug, who knows..).
Namely if you pass it in an empty string for the service name, it will
happily and quietly consider it identical to a NULL port pointer, and
return port number zero and no errors. Which obviously will not work.
Maybe that's what it's really expected to do, although the man-page for
getaddrinfo() certainly implies that it's a bug.
So when somebody passes me a "please pull" request pointing to something
like the following
(note the extraneous colon at the end of the host name), git would happily
try to connect to port 0, which would generally just cause the remote to
not even answer, and the "connect()" will take a long time to time out.
So to work around the glibc feature/bug, just notice this empty port case
automatically. Also, add the port information to the error information
when it fails to look up (maybe it's the host-name that fails, maybe it's
the port-name - we should print out both).
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Christian Couder [Tue, 27 Mar 2007 04:49:57 +0000 (06:49 +0200)]
Bisect: add checks at the beginning of "git bisect run".
We may be able to "run" with only one good revision given
and then verify that the result of the first run is bad.
And perhaps also the other way around.
But for now let's check that we have at least one bad and
one good revision before we start to run.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Jim Meyering [Mon, 26 Mar 2007 13:57:23 +0000 (15:57 +0200)]
sha1_file.c (write_sha1_from_fd): Detect close failure.
I stumbled across this in the context of the fchmod 0444 patch.
At first, I was going to unlink and call error like the two subsequent
tests do, but a failed write (above) provokes a "die", so I made
this do the same. This is testing for a write failure, after all.
Signed-off-by: Jim Meyering <jim@meyering.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
Jeff King [Mon, 26 Mar 2007 18:55:39 +0000 (14:55 -0400)]
git-rm: don't remove newly added file without -f
Given this set of commands:
$ echo "newly added file" >new
$ git add new
$ git rm new
the file "new" was previously removed from the working
directory and the index. Because it was not in HEAD, it is
available only by searching for unreachable objects.
Instead, we now err on the safe side and refuse to remove
a file which is not referenced by HEAD.
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
Jakub Narebski [Mon, 26 Mar 2007 01:34:41 +0000 (02:34 +0100)]
gitweb: Add example of config file and how to generate projects list to gitweb/INSTALL
Add simple example of config file (turning on and allowing override of
a few %features). Also example config file and script to generate list
of projects in a format that can be used as GITWEB_LIST / $projects_list.
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Eric Wong [Sun, 25 Mar 2007 23:35:31 +0000 (16:35 -0700)]
git-svn: fix rel_path() when not connected to the repository root
This should fix fetching for people who did not use
"git svn --minimize" or cannot connect to the repository root
due to the lack of permissions.
I'm not sure what I was on when I made the change to the
rel_path() function in 4e9f6cc78e5d955bd0faffe76ae9aea6590189f1
that made it die() when we weren't connected to the repository
root :x
Thanks to Sven Verdoolaege for reporting this bug.
Junio C Hamano [Sun, 25 Mar 2007 22:08:11 +0000 (15:08 -0700)]
Merge branch 'maint'
* maint:
user-manual: introduce "branch" and "branch head" differently
glossary: clean up cross-references
glossary: stop generating automatically
user-manual: Use def_ instead of ref_ for glossary references.
user-manual.txt: fix a tiny typo.
user-manual: run xsltproc without --nonet option
Junio C Hamano [Sun, 25 Mar 2007 22:07:27 +0000 (15:07 -0700)]
Merge branch 'maint' of git://linux-nfs.org/~bfields/git into maint
* 'maint' of git://linux-nfs.org/~bfields/git:
user-manual: introduce "branch" and "branch head" differently
glossary: clean up cross-references
glossary: stop generating automatically
user-manual: Use def_ instead of ref_ for glossary references.
user-manual.txt: fix a tiny typo.
user-manual: run xsltproc without --nonet option
Junio C Hamano [Sun, 25 Mar 2007 07:21:40 +0000 (00:21 -0700)]
Merge branch 'maint'
* maint:
gitweb: Add some installation notes in gitweb/INSTALL
gitweb: Fix not marking signoff lines in "log" view
gitweb: Don't escape attributes in CGI.pm HTML methods
gitweb: Change to use explicitly function call cgi->escapHTML()
Alex Riesen [Sun, 25 Mar 2007 00:56:13 +0000 (01:56 +0100)]
Use diff* with --exit-code in git-am, git-rebase and git-merge-ours
This simplifies the shell code, reduces its memory footprint, and
speeds things up. The performance improvements should be noticable
when git-rebase works on big commits.
Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Nicolas Pitre [Sat, 24 Mar 2007 15:58:22 +0000 (11:58 -0400)]
make it more obvious that temporary files are temporary files
When some operations are interrupted (or "die()'d" or crashed) then the
partial object/pack/index file may remain around. Make it more obvious
in their name that those files are temporary stuff and can be cleaned up
if no operation is in progress.
Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Andy Parkins [Fri, 23 Mar 2007 10:21:59 +0000 (10:21 +0000)]
update-hook: remove e-mail sending hook.
The update hook's only job is to decide is a particular update
is allowed or not. It was not the right place to send out
update notification e-mails from to begin with, as the final
stage of updating refs can fail after this hook runs.
Signed-off-by: Andy Parkins <andyparkins@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
The rules for escaping attribute values (which are string contents) are
different. For example you have to take care about escaping embedded '"'
and "'" characters; CGI::a() does that for us automatically.
CGI::a() does not HTML escape tag_contents; we would need to write
<a href="URL">some <b>bold</b> text</a>
for example. So we use esc_html (or esc_path) to escape tag_contents
as needed.
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Li Yang [Tue, 6 Mar 2007 03:58:56 +0000 (11:58 +0800)]
gitweb: Change to use explicitly function call cgi->escapHTML()
Change to use explicitly function call cgi->escapHTML().
This fix the problem on some systems that escapeHTML() is not
functioning, as default CGI is not setting 'escape' parameter.
Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
git-revert: Revert revert message to old behaviour
When converting from the shell script, based on a misreading of the
sed invocation, the builtin included the abbreviated commit name,
and did _not_ include the quotes around the oneline message.
This fixes it.
[jc: with a fix for the typo/thinko spotted by Linus, and also
removing the unwanted abbrev at the beginning.]
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
In a path-limited bisection, when the $bad commit is not
changing the limited path, and the number of suspects is 1, the
code miscounted and returned $bad from find_bisection(), which
is not marked with TREECHANGE. This is of course filtered by
the output routine, resulting in an empty output, in turn
causing git-bisect driver to say "$bad was both good and bad".
Illustration. Suppose you have these four commits, and only C
changes path P. You know D is bad and A is good.
A---B---C*--D
git-bisect driver runs this to find a bisection point:
$ git rev-list --bisect A..D -- P
which calls find_bisection() with B, C and D. The set of
commits that is given to this function is the same set of
commits as rev-list without --bisect option and pathspec
returns. Among them, only C is marked with TREECHANGE. Let's
call the set of commits given to find_bisection() that are
marked with TREECHANGE (or all of them if no path limiter is in
effect) "the bisect set". In the above example, the size of the
bisect set is 1 (contains only "C").
For each commit in its input, find_bisection() computes the
number of commits it can reach in the bisect set. For a commit
in the bisect set, this number includes itself, so the number is
1 or more. This number is called "depth", and computed by
count_distance() function.
When you have a bisect set of N commits, and a commit has depth
D, how good is your bisection if you returned that commit? How
good this bisection is can be measured by how many commits are
effectively tested "together" by testing one commit.
Currently you have (N-1) untested commits (the tip of the bisect
set, although it is included in the bisect set, is already known
to be bad). If the commit with depth D turns out to be bad,
then your next bisect set will have D commits and you will have
(D-1) untested commits left, which means you tested (N-1)-(D-1)
= (N-D) commits with this bisection. If it turns out to be good, then
your next bisect set will have (N-D) commits, and you will have
(N-D-1) untested commits left, which means you tested
(N-1)-(N-D-1) = D commits with this bisection.
Therefore, the goodness of this bisection is is min(N-D, D), and
find_bisection() function tries to find a commit that maximizes
this, by initializing "closest" variable to 0 and whenever a
commit with the goodness that is larger than the current
"closest" is found, that commit and its goodness are remembered
by updating "closest" variable. The "the commit with the best
goodness so far" is kept in "best" variable, and is initialized
to a commit that happens to be at the beginning of the list of
commits given to this function (which may or may not be in the
bisect set when path-limit is in use).
However, when N is 1, then the sole tree-changing commit has
depth of 1, and min(N-D, D) evaluates to 0. This is not larger
than the initial value of "closest", and the "so far the best
one" commit is never replaced in the loop.
When path-limit is not in use, this is not a problem, as any
commit in the input set is tree-changing. But when path-limit
is in use, and when the starting "bad" commit does not change
the specified path, it is not correct to return it.
Jakub Narebski [Fri, 23 Mar 2007 20:04:31 +0000 (21:04 +0100)]
gitweb: Fix "next" link in commit view
Fix copy'n'paste error in commit c9d193df which caused that "next"
link for merge commits in "commit" view
(merge: _commit_ _commit_ ...)
was to "commitdiff" view instead of being to "commit" view.
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 23 Mar 2007 20:15:21 +0000 (13:15 -0700)]
git-bisect: typofix
The branch you are on while bisecting is always "bisect", and
checking for "refs/heads/bisect*" is wrong. Only check if it is
exactly "refs/heads/bisect".
Junio C Hamano [Fri, 23 Mar 2007 09:37:19 +0000 (02:37 -0700)]
checkout: report where the new HEAD is upon detaching HEAD
After "git reset" moves the HEAD around, it reports which commit
you are on, which gives the user a warm fuzzy feeling of
assurance. Give the same assurance from git-checkout when
moving the detached HEAD around.
Uwe Kleine-König [Thu, 22 Mar 2007 16:18:08 +0000 (17:18 +0100)]
Bisect: convert revs given to good and bad to commits
Without this the rev could be (e.g.) a tag and then the condition to end the
bisect might fail and you have to check the already known to be bad revision
once more.
Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
Elias Pipping:
> I'm on a mac, hence /usr/bin/sed is not gnu sed, which makes
> t4118 fail.
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Ack'd-by: Elias Pipping <pipping@macports.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 23 Mar 2007 00:32:51 +0000 (17:32 -0700)]
git-apply: Do not free the wrong buffer when we convert the data for writeout
When we write out the result of patch application, we sometimes
need to munge the data (e.g. under core.autocrlf). After doing
so, what we should free is the temporary buffer that holds the
converted data returned from convert_to_working_tree(), not the
original one.
This patch also moves the call to open() up in the function, as
the caller expects us to fail cheaply if leading directories
need to be created (and then the caller creates them and calls
us again). For that calling pattern, attempting conversion
before opening the file adds unnecessary overhead.
Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Nicolas Pitre [Wed, 21 Mar 2007 21:11:44 +0000 (17:11 -0400)]
update HEAD reflog when branch pointed to by HEAD is directly modified
The HEAD reflog is updated as well as the reflog for the branch pointed
to by HEAD whenever it is referenced with "HEAD".
There are some cases where a specific branch may be modified directly.
In those cases, the HEAD reflog should be updated as well if it is a
symref to that branch in order to be consistent.
Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Andy Parkins [Tue, 20 Mar 2007 10:58:32 +0000 (10:58 +0000)]
update-hook: abort early if the project description is unset
It was annoying to always have the first email from a project be from
the "Unnamed repository; edit this file to name it for gitweb project";
just because it's so easy to forget to set it.
This patch checks to see if the description file is still default (or
empty) and aborts if so - allowing you to fix the problem before sending
out silly looking emails to every developer.
Signed-off-by: Andy Parkins <andyparkins@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 22 Mar 2007 09:54:59 +0000 (02:54 -0700)]
git-rebase: make 'rebase HEAD branch' work as expected.
When you want to amend the commit message of 3 commits before
the tip of the current branch, say 'master',
A--B--C--D--E(master)
it is sometimes handy to make your head detached at that commit
with:
$ git checkout HEAD~3 ;# check out B
$ git commit --amend ;# without modifying contents...
to create:
.B'(HEAD)
/
A--B--C--D--E(master)
and then rebase 'master' branch onto HEAD with this:
$ git rebase HEAD master
to result in:
.B'-C'-D'-E(master=HEAD)
/
A--B--C--D--E
However, the current code interprets HEAD after it switches to
the branch 'master', which means the rebase will not do
anything. You have to say something unwieldly like this
instead:
$ git rebase $(git rev-parse HEAD) master
This fixes it by expanding the $onto commit name before
switching to the target branch.
Junio C Hamano [Thu, 22 Mar 2007 00:00:27 +0000 (17:00 -0700)]
tree_entry_interesting(): allow it to say "everything is interesting"
In addition to optimizing pathspecs that would never match,
which was done earlier, this optimizes pathspecs that would
always match (e.g. "arch/" while the traversal is already in
"arch/i386/" hierarchy).
This patch makes the worst case slightly more palatable, while
improving average case.
Junio C Hamano [Wed, 21 Mar 2007 19:34:46 +0000 (12:34 -0700)]
tree-diff: avoid strncmp()
If we already know that some of the pathspecs can match later
entries in the tree we are looking at, we do not have to do more
expensive strncmp() upfront before comparing the length of the
match pattern and the path, as a path longer than the match
pattern will not match it, and a path shorter than the match
pattern will match only if the path is a directory-component
wise prefix of the match pattern.
Junio C Hamano [Wed, 21 Mar 2007 16:51:47 +0000 (09:51 -0700)]
Teach tree_entry_interesting() that the tree entries are sorted.
When we are looking at a tree entry with pathspecs, if all the
pathspecs sort strictly earlier than the entry we are currently
looking at, there is no way later entries in the same tree would
match our pathspecs, because the entries are sorted.
Linus Torvalds [Wed, 21 Mar 2007 17:09:56 +0000 (10:09 -0700)]
Switch over tree descriptors to contain a pre-parsed entry
This makes the tree descriptor contain a "struct name_entry" as part of
it, and it gets filled in so that it always contains a valid entry. On
some benchmarks, it improves performance by up to 15%.
That makes tree entry "extract" trivial, and means that we only actually
need to decode each tree entry just once: we decode the first one when
we initialize the tree descriptor, and each subsequent one when doing
"update_tree_entry()". In particular, this means that we don't need to
do strlen() both at extract time _and_ at update time.
Finally, it also allows more sharing of code (entry_extract(), that
wanted a "struct name_entry", just got totally trivial, along with the
"tree_entry()" function).
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Linus Torvalds [Wed, 21 Mar 2007 17:08:25 +0000 (10:08 -0700)]
Initialize tree descriptors with a helper function rather than by hand.
This removes slightly more lines than it adds, but the real reason for
doing this is that future optimizations will require more setup of the
tree descriptor, and so we want to do it in one place.
Also renamed the "desc.buf" field to "desc.buffer" just to trigger
compiler errors for old-style manual initializations, making sure I
didn't miss anything.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Linus Torvalds [Wed, 21 Mar 2007 17:07:46 +0000 (10:07 -0700)]
Remove "pathlen" from "struct name_entry"
Since we have the "tree_entry_len()" helper function these days, and
don't need to do a full strlen(), there's no point in saving the path
length - it's just redundant information.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Brandon Casey [Mon, 19 Mar 2007 23:00:37 +0000 (18:00 -0500)]
[PATCH] prefer "git COMMAND" over "git-COMMAND" in gitk
Preferring git _space_ COMMAND over git _dash_ COMMAND allows the
user to have only git and gitk in their path. e.g. when git and gitk
are symbolic links in a personal bin directory to the real git and gitk.
Junio C Hamano [Wed, 21 Mar 2007 06:37:51 +0000 (23:37 -0700)]
blame: cmp_suspect is not "cmp" anymore.
The earlier round makes the function return "is it different"
and it does not return a value suitable for sorting anymore. Reverse
the logic to return "are they the same suspect" instead, and rename
it to "same_suspect()".