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2008-07-30Replace uses of "git-var" with "git var"Libravatar Todd Zullinger1-1/+1
Signed-off-by: Todd Zullinger <tmz@pobox.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-25git-am: Mention --abort in usage string part of OPTIONS_SPECLibravatar Stephan Beyer1-2/+1
The three separate lines for --skip, --resolved and --abort are merged into one so that it is easy to see that they're alternative and related options. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-23git-am: Add colon before the subject that is printed out as being appliedLibravatar Stephan Beyer1-1/+1
git-am output can be confusing, because the subject of the applied patch can look like the rest of a sentence starting with "Applying". The added colon should make this clearer. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-22git am --skip: clean the index while preserving local changesLibravatar Olivier Marin1-3/+9
In 3-way merge, "am" will let the index with unmerged path waiting for us to resolve conflicts and continue. But if we want to --skip instead, "am" refuses to continue because of the dirty index. With this patch, "am" will clean the index without touching files locally modified, before continuing. Signed-off-by: Olivier Marin <dkr@freesurf.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-21git-am: remove dash from help messageLibravatar Olivier Marin1-1/+1
Signed-off-by: Olivier Marin <dkr@freesurf.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-21Rename .git/rebase to .git/rebase-applyLibravatar Johannes Schindelin1-1/+1
With git-am, it sounds awkward to have the patches in ".git/rebase/", but for technical reasons, we have to keep the same directory name for git-am and git-rebase. ".git/rebase-apply" seems to be a good compromise. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-20Merge branch 'ns/am-abort'Libravatar Junio C Hamano1-4/+17
* ns/am-abort: git am --abort
2008-07-19git am --abortLibravatar Nanako Shiraishi1-4/+17
After failing to apply patches in the middle of a series, "git am --abort" lets you go back to the original commit. [jc: doc/help update from Olivier, and fixups for "am -3" squashed in] Signed-off-by: Nanako Shiraishi <nanako3@lavabit.com> Signed-off-by: Olivier Marin <dkr@freesurf.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-16Merge branch 'sb/dashless'Libravatar Junio C Hamano1-3/+3
* sb/dashless: Make usage strings dash-less t/: Use "test_must_fail git" instead of "! git" t/test-lib.sh: exit with small negagive int is ok with test_must_fail Conflicts: builtin-blame.c builtin-mailinfo.c builtin-mailsplit.c builtin-shortlog.c git-am.sh t/t4150-am.sh t/t4200-rerere.sh
2008-07-15Rename ".dotest/" to ".git/rebase" and ".dotest-merge" to "rebase-merge"Libravatar Johannes Schindelin1-3/+3
Since the files generated and used during a rebase are never to be tracked, they should live in $GIT_DIR. While at it, avoid the rather meaningless term "dotest" to "rebase", and unhide ".dotest-merge". This was wished for on the mailing list, but so far unimplemented. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-14Merge branch 'jc/rebase-orig-head'Libravatar Junio C Hamano1-0/+1
* jc/rebase-orig-head: Documentation: mention ORIG_HEAD in am, merge, and rebase Teach "am" and "rebase" to mark the original position with ORIG_HEAD
2008-07-13git-am/git-mailsplit: correct synopsis for reading from stdinLibravatar Stephan Beyer1-1/+1
Invoking git-am or git-mailsplit without mbox or Maildir results in reading an mbox from stdin. Mention this in the synopsis and usage strings. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-13Make usage strings dash-lessLibravatar Stephan Beyer1-3/+3
When you misuse a git command, you are shown the usage string. But this is currently shown in the dashed form. So if you just copy what you see, it will not work, when the dashed form is no longer supported. This patch makes git commands show the dash-less version. For shell scripts that do not specify OPTIONS_SPEC, git-sh-setup.sh generates a dash-less usage string now. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-13git-am: Do not exit silently if committer is unsetLibravatar Stephan Beyer1-1/+2
Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-07Teach "am" and "rebase" to mark the original position with ORIG_HEADLibravatar Junio C Hamano1-0/+1
"merge" and "reset" leave the original point in history in ORIG_HEAD, which makes it easy to go back to where you were before you inflict a major damage to your history and realize that you do not like the result at all. These days with reflog, we technically do not need to use ORIG_HEAD, but it is a handy way nevertheless. This teaches "am" and "rebase" (all forms --- the vanilla one that uses "am" as its backend, "-m" variant that cherry-picks, and "--interactive") to do the same. The original idea and a partial implementation to do this only for "rebase -m" was by Brian Gernhardt; this extends on his idea. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-17git-am: head -1 is obsolete and doesn't work on some new systemsLibravatar Alejandro Mery1-1/+1
head -<n> was deprecated by POSIX, and as modern versions of coreutils package don't support it at least one exports _POSIX2_VERSION=199209 it's fails on some systems. head -n<n> is portable, but sed <n>q is even more. Signed-off-by: Alejandro Mery <amery@geeks.cl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-21Merge branch 'maint-1.5.4' into maintLibravatar Junio C Hamano1-1/+1
* maint-1.5.4: git-am: fix typo in usage message doc/git-daemon: s/uploadarchive/uploadarch/
2008-05-19git-am: fix typo in usage messageLibravatar Jeff King1-1/+1
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-19Merge branch 'jc/maint-rebase-am' into maintLibravatar Junio C Hamano1-5/+14
* jc/maint-rebase-am: rebase: do not munge commit log message Conflicts: git-am.sh
2008-04-18Merge branch 'maint-1.5.4' into maintLibravatar Junio C Hamano1-1/+1
* maint-1.5.4: am: POSIX portability fix
2008-04-18am: 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-1.5.4' into maintLibravatar Junio C Hamano1-2/+1
* 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>
2008-04-16rebase: do not munge commit log messageLibravatar Junio C Hamano1-5/+14
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-1.5.4' into maintLibravatar Junio C Hamano1-14/+10
* 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-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, $dotest/msg-clean, which used to be the log message body extracted from the message and then trailing whitespaces cleansed out, now contains the subject line followed by a blank line at the beginning for normal messages, and we use the first line from the file as the summary line throughout the program. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-03-13remove use of "tail -n 1" and "tail -1"Libravatar Jeff King1-1/+1
The "-n" syntax is not supported by System V versions of tail (which prefer "tail -1"). Unfortunately "tail -1" is not actually POSIX. We had some of both forms in our scripts. Since neither form works everywhere, this patch replaces both with the equivalent sed invocation: sed -ne '$p' Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-03-05am: --rebasingLibravatar Junio C Hamano1-2/+11
The new option --rebasing is used internally for rebase to tell am that it is being used for its purpose. This would leave .dotest/rebasing to help "completion" scripts tell if the ongoing operation is am or rebase. Also the option at the same time stands for --binary, -3 and -k which are always given when rebase drives am as its backend. Using the information "am" leaves, git-completion.bash tells ongoing rebase and am apart. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-03-05am: remove support for -d .dotestLibravatar Junio C Hamano1-9/+5
It has been supported for a long time, but I do not think this feature has been in use in the real world at all. We would eventually move this out of the toplevel of the work tree and to somewhere under $GIT_DIR, so let's remove the command line option to specify the location now. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-03-05am: read from the right mailbox when started from a subdirectoryLibravatar Junio C Hamano1-2/+23
An earlier commit c149184 (allow git-am to run in a subdirectory) taught git-am to start from a subdirectory by going up to the root of the work tree byitself, but it did not adjust the path to read the mbox from when it did so. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-03-01allow git-am to run in a subdirectoryLibravatar Jeff King1-0/+2
We just move to the top of the tree and proceed. This shouldn't break any existing callers, since the behavior was previously disallowed. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-03git-am: fix type in its usage stringLibravatar Jörg Sommer1-1/+1
Signed-off-by: Jörg Sommer <joerg@alea.gnuu.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-05git-am: Run git gc only once and not for every patch.Libravatar Michael Stefaniuc1-2/+2
With "too many unreachable loose objects" git gc --auto will always trigger. This clutters the output of git am and thus git rebase. Signed-off-by: Michael Stefaniuc <mstefani@redhat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-05Merge branch 'maint'Libravatar Junio C Hamano1-0/+5
* maint: git-am -i: report rewritten title git grep shows the same hit repeatedly for unmerged paths Do check_repository_format() early (re-fix) Do check_repository_format() early Add missing inside_work_tree setting in setup_git_directory_gently
2007-12-05git-am -i: report rewritten titleLibravatar Junio C Hamano1-0/+5
Jeff Garzik noticed that "git am -i" reports the applied patch with the title before the user edited it. This was confusing. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-05Revert "git-am: catch missing author date early."Libravatar Junio C Hamano1-2/+2
This reverts commit 6e9e0327b7d7f384d8a223b4bc40330ef3e7fb61. People can prepare a text file with Subject: and From: headers and feed it to "am" (pretending the file is a piece of e-mail), and have actually been doing so. Strict checking for Date: breaks this established workflow, which wants to record the time of the commit as the author time. Thanks go to Jens Axboe for injection of sanity. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-02git-am: catch missing author date early.Libravatar Junio C Hamano1-2/+2
Even though commit-tree would default to the current time if the incoming e-mail message somehow did not record the timestamp, it is safer to catch the breakage sooner. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-28Merge branch 'maint'Libravatar Junio C Hamano1-4/+4
* maint: scripts: do not get confused with HEAD in work tree Improve description of git-branch -d and -D in man page.
2007-11-28scripts: do not get confused with HEAD in work treeLibravatar Junio C Hamano1-4/+4
When you have a file called HEAD in your work tree, many commands that our scripts feed "HEAD" to would complain about the rev vs path ambiguity. A solution is to form command line more carefully by appending -- to them, which makes it clear that we mean HEAD rev not HEAD file. This patch would apply to maint. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-08git-am: -i does not take a string parameter.Libravatar Junio C Hamano1-1/+1
$ git am -3 -s -i file spewed the usage strings back at the user while $ git am -3 -i -s file didn't. This fixes it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-06Give git-am back the ability to add Signed-off-by lines.Libravatar Johannes Sixt1-1/+1
This was lost in the migration to git-rev-parse --parseopt by commit 78443d90491c1b82afdffc3d5d2ab8c1a58928b5. Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-05Migrate git-am.sh to use git-rev-parse --parseoptLibravatar Pierre Habouzit1-45/+49
Signed-off-by: Pierre Habouzit <madcoder@debian.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-10-18Merge branch 'jc/am-quiet'Libravatar Shawn O. Pearce1-4/+0
* jc/am-quiet: git-am: fix typo in the previous one. git-am: make the output quieter.
2007-10-03Merge branch 'jc/autogc'Libravatar Junio C Hamano1-0/+2
* jc/autogc: git-gc --auto: run "repack -A -d -l" as necessary. git-gc --auto: restructure the way "repack" command line is built. git-gc --auto: protect ourselves from accumulated cruft git-gc --auto: add documentation. git-gc --auto: move threshold check to need_to_gc() function. repack -A -d: use --keep-unreachable when repacking pack-objects --keep-unreachable Export matches_pack_name() and fix its return value Invoke "git gc --auto" from commit, merge, am and rebase. Implement git gc --auto
2007-10-01git-am: fix typo in the previous one.Libravatar Junio C Hamano1-1/+1
Caught on #git by Ulrik Sverdrup Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-29git-am: make the output quieter.Libravatar Junio C Hamano1-5/+1
We used to say "Applying <patch subject>", "Wrote <tree object>", and "Committed <commit object>". Worse yet, with extra blank lines around them. Make the output more concise. The object names are not so useful nor interesting. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-26apply: get rid of --index-info in favor of --build-fake-ancestorLibravatar Johannes Schindelin1-4/+2
git-am used "git apply -z --index-info" to find the original versions of the files touched by the diff, to be able to do an inexpensive three-way merge. This operation makes only sense in a repository, since the index information in the diff refers to blobs, which have to be present in the current repository. Therefore, teach "git apply" a mode to write out the result as an index file to begin with, obviating the need for scripts to do it themselves. The sole user for --index-info is "git am" is converted to use --build-fake-ancestor in this patch. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-23Merge branch 'js/apply-build-ancestor'Libravatar Junio C Hamano1-4/+2
* js/apply-build-ancestor: apply: get rid of --index-info in favor of --build-fake-ancestor
2007-09-23Supplant the "while case ... break ;; esac" idiomLibravatar David Kastrup1-1/+1
A lot of shell scripts contained stuff starting with while case "$#" in 0) break ;; esac and similar. I consider breaking out of the condition instead of the body od the loop ugly, and the implied "true" value of the non-matching case is not really obvious to humans at first glance. It happens not to be obvious to some BSD shells, either, but that's because they are not POSIX-compliant. In most cases, this has been replaced by a straight condition using "test". "case" has the advantage of being faster than "test" on vintage shells where "test" is not a builtin. Since none of them is likely to run the git scripts, anyway, the added readability should be worth the change. A few loops have had their termination condition expressed differently. Signed-off-by: David Kastrup <dak@gnu.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-18apply: get rid of --index-info in favor of --build-fake-ancestorLibravatar Johannes Schindelin1-4/+2
git-am used "git apply -z --index-info" to find the original versions of the files touched by the diff, to be able to do an inexpensive three-way merge. This operation makes only sense in a repository, since the index information in the diff refers to blobs, which have to be present in the current repository. Therefore, teach "git apply" a mode to write out the result as an index file to begin with, obviating the need for scripts to do it themselves. The sole user for --index-info is "git am" is converted to use --build-fake-ancestor in this patch. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>