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2008-04-21git.el: Set process-environment instead of invoking envLibravatar Clifford Caoile1-7/+4
According to the similar patch from David Kågedal [1], "this will make it a little less posix-dependent and more efficient." However, there are two other areas that need to replaced, namely git-run-command-region and git-run-hooks. This patch implements the changes of [1] onto those Emacs Lisp functions. If unpatched, using the git port "msysgit" on Windows will require defadvice changes as shown at [2] (also explained at 4msysgit.git [3]). I have tested git-run-command-region on msysgit, because this is always called by git-commit (via git-commit-tree <- git-do-commit <- git-commit-file). However, I could not test git-run-hooks because it currently does not work on the Emacs Windows port. The latter reports the hooks files as a+rw and a-x, despite msysgit and cygwin chmod setting on the respective files. References: [1] f27e55864317611385be4d33b3c53ca787379df9 [2] http://groups.google.com/group/msysgit/browse_thread/thread/b852fef689817707 [3] http://repo.or.cz/w/git/mingw/4msysgit.git?a=commit;h=3c30e5e87358eba7b6d7dcd6301ae8438f0c30ea Signed-off-by: Clifford Caoile <piyo@users.sourceforge.net> Acked-by: David Kågedal <davidk@lysator.liu.se> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-20First batch of post 1.5.5 updatesLibravatar Junio C Hamano2-1/+60
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-20Merge branch 'maint'Libravatar Junio C Hamano3-1/+48
* maint: GIT 1.5.5.1
2008-04-20GIT 1.5.5.1Libravatar Junio C Hamano3-1/+48
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-19Merge branch 'jc/maint-rebase-am' into maintLibravatar Junio C Hamano2-5/+55
* jc/maint-rebase-am: rebase: do not munge commit log message Conflicts: git-am.sh
2008-04-19Merge branch 'jc/sha1-lookup'Libravatar Junio C Hamano4-3/+214
* jc/sha1-lookup: sha1-lookup: make selection of 'middle' less aggressive sha1-lookup: more memory efficient search in sorted list of SHA-1
2008-04-19Merge branch 'jc/dirstat'Libravatar Junio C Hamano1-23/+60
* jc/dirstat: diff: make --dirstat binary-file safe
2008-04-19Merge branch 'mv/defer-gc'Libravatar Junio C Hamano3-0/+74
* mv/defer-gc: contrib/hooks: add an example pre-auto-gc hook Documentation/hooks: add pre-auto-gc hook git-gc --auto: add pre-auto-gc hook
2008-04-19Merge branch 'py/submodule'Libravatar Junio C Hamano5-2/+207
* py/submodule: builtin-status: Add tests for submodule summary builtin-status: submodule summary support git-submodule summary: --for-status option
2008-04-19Merge branch 'jc/terminator-separator'Libravatar Junio C Hamano7-31/+43
* jc/terminator-separator: log: teach "terminator" vs "separator" mode to "--pretty=format"
2008-04-19Merge branch 'jk/remote-default-show'Libravatar Junio C Hamano1-1/+6
* jk/remote-default-show: git-remote: show all remotes with "git remote show"
2008-04-19Merge branch 'mk/color'Libravatar Junio C Hamano2-1/+7
* mk/color: Use color.ui variable in scripts too
2008-04-19Merge branch 'jc/maint-rebase-am'Libravatar Junio C Hamano2-5/+55
* jc/maint-rebase-am: rebase: do not munge commit log message Conflicts: git-am.sh
2008-04-18Merge branch 'maint'Libravatar Junio C Hamano8-22/+97
* maint: gitweb: Fix 'history' view for deleted files with history Document that WebDAV doesn't need git on the server, and works over SSL git-remote: reject adding remotes with invalid names am: POSIX portability fix
2008-04-18gitweb: Fix 'history' view for deleted files with historyLibravatar Jakub Narebski2-3/+31
When asked for history of a file which is not present in given branch ("HEAD", i.e. current branch, or given by transient $hash_hase ('hb') parameter), but is present deeper in the history (meaning that "git rev-list --full-history $hash_base -- $file_name" is not empty), and there is no $hash ('h') parameter set for a file, gitweb would spew multiple of "Use of uninitialized value" warnings, and some links would be missing. This commit fixes this bug. This bug occurs in the rare cases when "git log -- <path>" is empty and "git log --full-history -- <path>" is not, or to be more exact in the cases when full-history starts later than given branch. It can happen if you are using handcrafted gitwb URL, or if you follow generic 'history' link or bookmark for a file which got deleted. Gitweb tried to get file type ('tree', or 'blob', or even 'commit') from the commit we start searching from (where the file was not present), and not among found commits. This was the cause of "Use of uninitialized value" warnings. This commit also add tests for such situation to t9500 test. While we are it, return HTTP error if there is _no_ history; it means that file or directory was not found (for given branch). Also error out if type of item could not be found: it should not happen now, but better be sure. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-18Document that WebDAV doesn't need git on the server, and works over SSLLibravatar Matthieu Moy1-12/+33
I managed to set up a Git repository on a preconfigured WebDAV server, and using HTTPS, without installing Git on it or changing the server configuration. This works through a proxy too. This patch reflects this (it previously stated that Git was _necessary_ on the server, which isn't true). Also give a few hints to troubleshoting. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-18Merge branch 'maint-1.5.4' into maintLibravatar Junio C Hamano1-1/+1
* maint-1.5.4: am: POSIX portability fix
2008-04-18git-remote: reject adding remotes with invalid namesLibravatar Jonas Fonseca4-6/+32
This can happen if the arguments to git-remote add is switched by the user, and git would only show an error if fetching was also requested. Fix it by using the refspec parsing engine to check if the requested name can be parsed as a remote before add it. Also cleanup so that the "remote.<name>.url" config name buffer is only initialized once. Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-18am: POSIX portability fixLibravatar Junio C Hamano1-1/+1
POSIX allows echo without flag to interpret specials such as \n, and we tried to make things portable by using printf instead where it matters. Recently added code to "git am" had unprotected "echo", which was caught by t4014 and Rémi Vanicat. This should fix it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-16Merge branch 'maint'Libravatar Junio C Hamano2-22/+33
* maint: git-am: minor cleanup Clarify and fix English in "git-rm" documentation
2008-04-16Merge branch 'maint-1.5.4' into maintLibravatar Junio C Hamano2-22/+33
* maint-1.5.4: git-am: minor cleanup Clarify and fix English in "git-rm" documentation
2008-04-16git-am: minor cleanupLibravatar Junio C Hamano1-2/+1
This moves the assignment to FIRSTLINE down so that we do not have to have multiple copies. Suggested by Linus. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-16Clarify and fix English in "git-rm" documentationLibravatar Jon Loeliger1-20/+32
Do some verb-noun agreement changes. Clarify some file globbing cases. Fixed a wrong statement in an example. Signed-off-by: Jon Loeliger <jdl@jdl.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-16rebase: do not munge commit log messageLibravatar Junio C Hamano2-5/+55
Traditionally git-rebase was implemented in terms of "format-patch" piped to "am -3", to strike balance between speed (because it avoids a rather expensive read-tree/merge-recursive machinery most of the time) and flexibility (the magic "-3" allows it to fall back to 3-way merge as necessary). However, this combination has one flaw when dealing with a nonstandard commit log message format that has more than one lines in the first paragraph. This teaches "git am --rebasing" to take advantage of the fact that the mbox message "git rebase" prepares for it records the original commit object name, to get the log message from the original commit object instead. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-16Merge branch 'maint'Libravatar Junio C Hamano6-33/+54
* maint: git-bisect: make "start", "good" and "skip" succeed or fail atomically git-am: cope better with an empty Subject: line Ignore leading empty lines while summarizing merges bisect: squelch "fatal: ref HEAD not a symref" misleading message builtin-apply: Show a more descriptive error on failure when opening a patch Clarify documentation of git-cvsserver, particularly in relation to git-shell
2008-04-16Merge branch 'maint-1.5.4' into maintLibravatar Junio C Hamano6-33/+54
* maint-1.5.4: git-bisect: make "start", "good" and "skip" succeed or fail atomically git-am: cope better with an empty Subject: line Ignore leading empty lines while summarizing merges bisect: squelch "fatal: ref HEAD not a symref" misleading message builtin-apply: Show a more descriptive error on failure when opening a patch Clarify documentation of git-cvsserver, particularly in relation to git-shell
2008-04-16git-bisect: make "start", "good" and "skip" succeed or fail atomicallyLibravatar Christian Couder2-5/+16
Before this patch, when "git bisect start", "git bisect good" or "git bisect skip" were called with many revisions, they could fail after having already marked some revisions as "good", "bad" or "skip". This could be especilally bad for "git bisect start" because as the file ".git/BISECT_NAMES" would not have been written, there would have been no attempt to clear the marked revisions on a "git bisect reset". That's because if there is no ".git/BISECT_NAMES" file, nothing is done to clean things up, as the bisect session is not supposed to have started. While at it, let's also create the ".git/BISECT_START" file, only after ".git/BISECT_NAMES" as been created. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-16git-am: cope better with an empty Subject: lineLibravatar Linus Torvalds1-14/+10
When the Subject: line is empty for whatever reason, git-am was fooled by it and left an empty line at the beginning of the resulting commit log message. This moves the logic around so that we do not keep $SUBJECT in a separate variable. Instead, $dotest/msg-clean, which used to be the log message body extracted from the message and then trailing whitespaces cleansed out, now contains the subject line followed by a blank line at the beginning for normal messages, and we use the first line from the file as the summary line throughout the program. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-15Ignore leading empty lines while summarizing mergesLibravatar Linus Torvalds1-1/+9
"git log" and friends normally skip the initial empty lines when showing one-line summary of a commit, but merge summary didn't. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> ---- builtin-fmt-merge-msg.c | 10 +++++++++- 1 files changed, 9 insertions(+), 1 deletions(-) Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-15bisect: squelch "fatal: ref HEAD not a symref" misleading messageLibravatar Christian Couder1-1/+1
To get the current HEAD when we start bisecting using for example "git bisect start", we first try "git symbolic-ref HEAD" to get a nice name, and if it fails, we fall back to "git rev-parse --verify HEAD". The problem is that when "git symbolic-ref HEAD" fails, it displays "fatal: ref HEAD not a symref", so it looks like "git bisect start" failed and does not accept detached HEAD, even if in fact it worked fine. This patch adds "-q" option to the "git symbolic-ref" call to get rid of the misleading error message. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-15builtin-apply: Show a more descriptive error on failure when opening a patchLibravatar Alberto Bertogli1-1/+1
When a patch can't be opened (it doesn't exist, there are permission problems, etc.) we get the usage text, which is not a proper indication of failure. Signed-off-by: Alberto Bertogli <albertito@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-15Clarify documentation of git-cvsserver, particularly in relation to git-shellLibravatar Scott Collins1-11/+17
For SSH clients restricted to git-shell, CVS_SERVER does not have to be specified, because git-shell understands the default value of 'cvs' to mean git-cvsserver'. This makes it totally transparent to CVS users, but the instruction to set up CVS access for people with real shell access does not apply. Previous wording mentioning GIT_AUTHOR, GIT_COMMITTER variables was unclear that we really meant GIT_AUTHOR_(NAME|EMAIL), etc. Note that the .ssh/environment file is a good place to set these, and that the .bashrc is shell-specific. Add a bit of text to differentiate cvs -d (setting CVSROOT) from cvs co -d (setting the name of the newly checked out directory). Removed an extra 'Example:' string. Signed-off-by: Scott Collins <scc@ScottCollins.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-14Merge branch 'maint'Libravatar Junio C Hamano4-10/+13
* maint: git clean: Add test to verify directories aren't removed with a prefix git clean: Don't automatically remove directories when run within subdirectory git-submodule - possibly use branch name to describe a module
2008-04-14git clean: Add test to verify directories aren't removed with a prefixLibravatar Shawn Bohrer1-2/+3
Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-14git clean: Don't automatically remove directories when run within subdirectoryLibravatar Shawn Bohrer2-7/+8
When git clean is run from a subdirectory it should follow the normal policy and only remove directories if they are passed in as a pathspec, or -d is specified. The fix is to send len which could be shorter than ent->len because we have stripped the trailing '/' that read_directory adds. Additionaly match_one() was modified to allow a name[] that is not NUL terminated. This allows us to check if the name matched the pathspec exactly instead of recursively. Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-14git-submodule - possibly use branch name to describe a moduleLibravatar Mark Levedahl1-1/+2
This changes the search logic for describing a submodule from: - annotated tag - any tag - tag on a subsequent commit - commit id to - annotated tag - any tag - tag on a subsequent commit - local or remote branch - commit id The change is describing with respect to a branch before falling back to the commit id. By itself, git-submodule will maintain submodules as headless checkouts without ever making a local branch. In general, such heads can always be described relative to the remote branch regardless of existence of tags, and so provides a better fallback summary than just the commit id. This requires inserting an extra describe step as --contains is incompatible with --all, but the latter can be used with --always to fall back to a commit ID. Also, --contains implies --tags, so the latter is not needed. Signed-off-by: Mark Levedahl <mlevedahl@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-14builtin-apply.c: use git_config_string() to get apply_default_whitespaceLibravatar Stephan Beyer1-6/+2
Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-13Fix git_config_bool_or_intLibravatar Junio C Hamano3-4/+80
The earlier one botched the return value logic between config_bool and config_bool_and_int. The former should normalize between 0 and 1 while the latter should give back full range of integer values. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12builtin-status: Add tests for submodule summaryLibravatar Ping Yin1-0/+134
Signed-off-by: Ping Yin <pkufranky@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12builtin-status: submodule summary supportLibravatar Ping Yin2-0/+46
This commit teaches 'git commit/status' show a new 'Modified submodules' section, which is an output from: git submodule summary --cached --for-status --summary-limit <limit> just before the 'Untracked files' section. The <limit> is given by the config variable status.submodulesummary to limit the submodule summary size. status.submodulesummary is a bool/int variable with value: - false or 0 by default to disable the summary, or - positive number to limit the summary size, or - true or negative number to unlimit the summary size. Also mention status.submodulesummary in the documentation. Signed-off-by: Ping Yin <pkufranky@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12git-submodule summary: --for-status optionLibravatar Ping Yin2-2/+27
The --for-status option is mainly used by builtin-status/commit. It adds 'Modified submodules:' line at top and '# ' prefix to all following lines. Signed-off-by: Ping Yin <pkufranky@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12Merge branch 'maint'Libravatar Junio C Hamano8-12/+23
* maint: t7401: squelch garbage output Documentation/git-submodule: typofix Fix config key miscount in url.*.insteadOf Docs gitk: Explicitly mention the files that gitk uses (~/.gitk) Document -w option to shortlog bisect: report bad rev better
2008-04-12t7401: squelch garbage outputLibravatar Junio C Hamano1-1/+1
The script had an unconditional output done outside of test_expect_* construct, which leaked out and contaminated the output without -v. Squelch it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12git_config_bool_or_int()Libravatar Junio C Hamano2-1/+10
This new function can be used by config parsers to tell if a variable is simply set, set to 1, or set to "true". Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12Documentation/git-submodule: typofixLibravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12Fix config key miscount in url.*.insteadOfLibravatar Daniel Barkalow2-5/+5
Also tighten test to require it to be correct. Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12Merge branch 'maint-1.5.4' into maintLibravatar Junio C Hamano4-5/+16
* maint-1.5.4: Docs gitk: Explicitly mention the files that gitk uses (~/.gitk) Document -w option to shortlog bisect: report bad rev better
2008-04-12Docs gitk: Explicitly mention the files that gitk uses (~/.gitk)Libravatar Clifford Caoile1-0/+5
gitk creates and uses ~/.gitk Signed-off-by: Clifford Caoile <piyo@users.sourceforge.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12Document -w option to shortlogLibravatar Junio C Hamano2-3/+9
Noticed by Fredrik Noring. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12bisect: report bad rev betterLibravatar Christian Couder1-2/+2
The previous one overwrote the variable used to report the bad input when the input is actually bad, and we did not give a useful enough information. This corrects it. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>