Ever since the initial implementation, "git am" had kept a dead code that
never triggered due to a typo in the variable name. Worse yet, the code,
if it weren't for the typo, would have attempted to add "[PATCH] " at the
beginning of the Subject: header when "git am" is run with its "-k"
option. However, because "git am -k" tells mailinfo to keep such prefix
when parsing the input, the "[PATCH] " added by this dead code would have
really been unnecessary duplicate.
Embarrassing is that we kept _maintaining_ the codepath without anybody
noticing for four years.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We emulate color escape codes on Windows by overriding printf, fprintf,
and fputs. Warn developers that these are the only functions that can be
used to print them.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When given a pathspec that does not match any path in the current work
tree with an explicit "--":
git format-patch <commit> -- <path>
the command still complains that <path> does not exist in the current work
tree and the user needs to explicitly specify "--" and errors out. This
is because it incorrectly removes "--" from the command line arguments
that is later passed to setup_revisions().
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The patch structure has def_name component that is used to validate the
sanity of a "diff --git" patch by checking pathnames that appear on the
patch header lines for consistency. The git_header_name() function is
used to compute this out of "diff --git a/... b/..." line, but the code
always stripped one level of prefix (i.e. "a/" and "b/"), without paying
attention to -p<n> option. Code in find_name() function that parses other
lines in the patch header (e.g. "--- a/..." and "+++ b/..." lines) however
did strip the correct number of leading paths prefixes, and the sanity
check between these computed values failed.
Teach git_header_name() to honor -p<n> option like find_name() function
does.
Found and reported by Steven J. Murdoch who also wrote tests.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Don't take the author name information without re-encoding from the raw
commit object buffer.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
There are some places in git where a long is passed to htonl/ntohl. llvm
doesn't support matching operands of different bitwidths intentionally.
This patch fixes the build with llvm-gcc (and clang) on x86_64.
Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
It seems that in Firefox-3.5 inserting with javascript inserts the
literal instead of a space. Fix this by inserting the unicode
representation for instead.
Also fix the off-by-one error in the padding calculation that was
causing one less space to be inserted than was requested by the caller.
Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Cc: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Internet Explorer 8 stops at beginning of blame filling with the
following bug:
"firstChild is null or not an object"
at this line:
a_sha1.firstChild.data = commit.sha1.substr(0, 8);
It is (probably) caused by the fact that while a_sha1 element, which
looks like this:
<a href=""> </a>
It has a firstChild which is a text node containing only whitespace
(single space character) in other web browsers (Firefox 3.5, Opera 10,
Google Chrome 3.0), IE8 clobbers DOM, removing trailing/leading
whitespace.
Protect against this bug by creating text element if it does not
exist.
Found-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The fourth test of show-branch in t1200 test was failing but only
sometimes. It only failed when two commits created in an earlier
test had different timestamps. When they were created within the
same second, the actual output matched the expected output.
Fix this by using test_tick to force reliable timestamps and update
the expected output so it does not to depend on the commits made in
the same sacond.
Signed-off-by: Nanako Shiraishi <nanako3@lavabit.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In commit ad3f9a7 (Add '--bisect' revision machinery argument) the
'--bisect' option was added to easily pass bisection refs to commands
using the revision machinery.
This patch updates the documentation of the related options to describe
the new behavior.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The IPv6 support functions are loaded dynamically, to maintain backwards
compatibility with versions of Windows prior to XP, and fallback wrappers
are provided, implemented in terms of gethostbyname and gethostbyaddr.
Signed-off-by: Martin Storsjo <martin@martin.st>
Acked-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The winsock library must be initialized. Since gethostbyname() is the
first function that calls into winsock, it was overridden to do the
initialization. This refactoring helps the next patch, where other
functions can be called earlier.
Signed-off-by: Martin Storsjo <martin@martin.st>
Acked-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bg/apply-doc:
Fix over-simplified documentation for 'git log -z'
apply: Use the term "working tree" consistently
apply: Format all options using back-quotes
apply: apply works outside a repository
Clarify and correct -z
* mm/maint-hint-failed-merge:
user-manual: Document that "git merge" doesn't like uncommited changes.
merge-recursive: point the user to commit when file would be overwritten.
* jc/log-stdin:
Add trivial tests for --stdin option to log family
Make --stdin option to "log" family read also pathspecs
setup_revisions(): do not call get_pathspec() too early
Teach --stdin option to "log" family
read_revision_from_stdin(): use strbuf
Conflicts:
revision.c
* mr/gitweb-snapshot:
t/gitweb-lib: Split HTTP response with non-GNU sed
gitweb: Smarter snapshot names
gitweb: Document current snapshot rules via new tests
t/gitweb-lib.sh: Split gitweb output into headers and body
gitweb: check given hash before trying to create snapshot
Recognizing \r in a regex is something GNU sed will do, but other sed
implementation's won't (e.g. BSD sed on OS X). Instead of two sed
invocations, use a single Perl script to split output into headers
and body.
Signed-off-by: Brian Gernhardt <brian@gernhardtsoftware.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* cc/replace:
Documentation: talk a little bit about GIT_NO_REPLACE_OBJECTS
Documentation: fix typos and spelling in replace documentation
replace: use a GIT_NO_REPLACE_OBJECTS env variable
* maint:
pack-objects: split implications of --all-progress from progress activation
instaweb: restart server if already running
prune-packed: only show progress when stderr is a tty
Conflicts:
builtin-pack-objects.c
Currently the --all-progress flag is used to use force progress display
during the writing object phase even if output goes to stdout which is
primarily the case during a push operation. This has the unfortunate
side effect of forcing progress display even if stderr is not a
terminal.
Let's introduce the --all-progress-implied argument which has the same
intent except for actually forcing the activation of any progress
display. With this, progress display will be automatically inhibited
whenever stderr is not a terminal, or full progress display will be
included otherwise. This should let people use 'git push' within a cron
job without filling their logs with useless percentage displays.
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Tested-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Running 'git instaweb' when an instaweb server is already running will
fail (at least when the port is the same) and overwrite the pid file
used to track the currently running server. This turns out to be
especially annoying when the user tries to stop the previously running
server with 'git instaweb --stop' and is instead greeted with an error
message because the pid file has been destroyed.
Instead of allowing a user to start two instaweb servers, stop the
currently running server first and then start the new one. This should
be fine because it was never really possible to start two instaweb
servers in the first place due to the pid file issue outlined above.
Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This matches the behavior of other git programs, and helps
keep cruft out of things like cron job output.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Remove the extraneous semicolon (';') at the end of the if statement
that allowed the code in its block to execute regardless of the
condition.
This fixes pushing to a smart http backend with chunked encoding.
Signed-off-by: Tay Ray Chuan <rctay89@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If the user has exported the GREP_OPTIONS environment variable, the output
from "grep" and "egrep" in scripted Porcelains may be different from what
they expect. For example, we may want to count number of matching lines,
by "grep" piped to "wc -l", and GREP_OPTIONS=-C3 will break such use.
The approach taken by this change to address this issue is to protect only
our own use of grep/egrep. Because we do not unset it at the beginning of
our scripts, hook scripts run from the scripted Porcelains are exposed to
the same insanity this environment variable causes when grep/egrep is used
to implement logic (e.g. "grep | wc -l"), and it is entirely up to the
hook scripts to protect themselves.
On the other hand, applypatch-msg hook may want to show offending words in
the proposed commit log message using grep to the end user, and the user
might want to set GREP_OPTIONS=--color to paint the match more visibly.
The approach to protect only our own use without unsetting the environment
variable globally will allow this use case.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Use a case statement instead of calling grep to find out if the editor's
name contains the string "vim". Remove the check for emacs, as this
branch did the same as the default one anyway.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Ignore display mode escape sequences (colour codes) for the purpose of
text wrapping because they don't have a visible width.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
One test case used 'xargs test', which assumes that 'test' is available
as external program. At least on MinGW it is not.
Moreover, 'git format-patch' was invoked in a pipeline, but not as the
last command. Rewrite the test case to catch breakage in 'git format-patch'
as well.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In commit 64485b4a, the documentation for 'git log -z' was
simplified too much. The -z option actually changes the behavior
of 'git log' in two ways: commits will be ended with a NUL
instead of a LF (correctly documented) and the --raw and
--numstat will have NUL as field terminators (omitted in
the documentation for 'git log').
Signed-off-by: Björn Gustavsson <bgustavsson@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bg/fetch-multi:
Re-implement 'git remote update' using 'git fetch'
builtin-fetch: add --dry-run option
builtin-fetch: add --prune option
teach warn_dangling_symref to take a FILE argument
remote: refactor some logic into get_stale_heads()
Add missing test for 'git remote update --prune'
Add the configuration option skipFetchAll
Teach the --multiple option to 'git fetch'
Teach the --all option to 'git fetch'
In commit ad3f9a7 (Add '--bisect' revision machinery argument) the
'--bisect' option was added to easily pass bisection refs to
commands using the revision machinery.
So it is now shorter and safer to use the new '--bisect' revision
machinery option, than to compute the refs that we must pass.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This works around a bug in curl versions up to 7.19.4, where disabling the
CURLOPT_NOBODY option sets the internal state incorrectly considering that
CURLOPT_PUT was enabled earlier.
The bug is discussed at http://curl.haxx.se/bug/view.cgi?id=2727981 and is
corrected in the latest version of curl in CVS.
This bug usually has no impact on git, but may surface if using multi-pass
authentication methods.
Signed-off-by: Martin Storsjo <martin@martin.st>
Signed-off-by: Tay Ray Chuan <rctay89@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add documentation for core.ignorecase, and mention git-init
in core.filemode and core.symlinks.
Signed-off-by: Matthew Ogilvie <mmogilvi_git@miniinfo.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
A regenerated git-cvsserver database is at risk of having different
CVS revision numbers from an incrementally updated database. Mention
this in the the documentation, and remove an erroneous statement
to the contrary.
Signed-off-by: Matthew Ogilvie <mmogilvi_git@miniinfo.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Since unhandled.log stores paths relative to the repository
root, we need to strip out leading path components if the
directories we're tracking are not the repository root.
Reported-by: Björn Steinbrink
Signed-off-by: Eric Wong <normalperson@yhbt.net>
