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2007-03-06Merge branch 'master' of git://repo.or.cz/git-gui into maintLibravatar Junio C Hamano2-37/+69
* 'master' of git://repo.or.cz/git-gui: git-gui: Make 'make' quieter by default git-gui: Remove unnecessary /dev/null redirection. git-gui: Don't create empty (same tree as parent) commits. git-gui: Add Reset to the Branch menu. git-gui: Relocate the menu/transport menu code.
2007-03-06git-gui: Make 'make' quieter by defaultLibravatar Shawn O. Pearce1-7/+15
To fit nicely into the output of the git.git project's own quieter Makefile, we want to make the git-gui Makefile nice and quiet too. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2007-03-05git-commit: cd to top before showing the final statLibravatar Junio C Hamano1-0/+3
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-05Fix diff-options references in git-diff and git-format-patchLibravatar Brian Gernhardt2-3/+5
Most of the git-diff-* documentation used [<common diff options>] instead of [--diff-options], so make that change in git-diff and git-format-patch. In addition, git-format-patch didn't include the meanings of the diff options. Signed-off-by: Brian Gernhardt <benji@silverinsanity.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-05Add definition of <commit-ish> to the main git man page.Libravatar Theodore Ts'o1-0/+6
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-05Merge branch 'maint-for-junio' of git://repo.or.cz/git/fastimport into maintLibravatar Junio C Hamano1-6/+19
* 'maint-for-junio' of git://repo.or.cz/git/fastimport: fast-import: Fail if a non-existant commit is used for merge fast-import: Avoid infinite loop after reset
2007-03-05Begin SubmittingPatches with a check listLibravatar Johannes Schindelin1-0/+27
It seems that some people prefer a short list to a long text. But even for the latter group, a quick reminder list is useful. So, add a check list to Documentation/SubmittingPatches of what to do to get your patch accepted. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-05fast-import: Fail if a non-existant commit is used for mergeLibravatar Shawn O. Pearce1-1/+8
Johannes Sixt noticed during one of his own imports that fast-import did not fail if a non-existant commit is referenced by SHA-1 value as an argument to the 'merge' command. This allowed the user to unknowingly create commits that would fail in fsck, as the commit contents would not be completely reachable. A side effect of this bug was that a frontend process could mark any SHA-1 object (blob, tree, tag) as a parent of a merge commit. This should also fail in fsck, as the commit is not a valid commit. We now use the same rule as the 'from' command. If a commit is referenced in the 'merge' command by hex formatted SHA-1 then the SHA-1 must be a commit or a tag that can be peeled back to a commit, the commit must already exist, and must be readable by the core Git infrastructure code. This requirement means that the commit must have existed prior to fast-import starting, or the commit must have been flushed out by a prior 'checkpoint' command. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2007-03-05fast-import: Avoid infinite loop after resetLibravatar Shawn O. Pearce1-5/+11
Johannes Sixt noticed that a 'reset' command applied to a branch that is already active in the branch LRU cache can cause fast-import to relink the same branch into the LRU cache twice. This will cause the LRU cache to contain a cycle, making unload_one_branch run in an infinite loop as it tries to select the oldest branch for eviction. I have trivially fixed the problem by adding an active bit to each branch object; this bit indicates if the branch is already in the LRU and allows us to avoid trying to add it a second time. Converting the pack_id field into a bitfield makes this change take up no additional memory. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2007-03-04GIT 1.5.0.3Libravatar Junio C Hamano2-12/+15
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-04glossary: Add definitions for dangling and unreachable objectsLibravatar Yasushi SHOJI1-0/+9
Define "dangling" and "unreachable" objects. Modified from original text proposed by Yasushi Shoji. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-04user-manual: more detailed merge discussionLibravatar J. Bruce Fields1-25/+77
Add more details on conflict, including brief discussion of file stages. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-04user-manual: how to replace commits older than most recentLibravatar J. Bruce Fields1-0/+46
"Modifying" an old commit by checking it out, --amend'ing it, then rebasing on top of it, is a slightly cumbersome technique, but I've found it useful frequently enough to make it seem worth documenting. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-04user-manual: insert earlier of mention content-addressable architectureLibravatar J. Bruce Fields1-9/+15
The content-addressable design is too important not to be worth at least a brief mention a little earlier on. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-04user-manual: ensure generated manual references stylesheetLibravatar J. Bruce Fields1-1/+4
The generated user manual is rather hard to read thanks to the lack of the css that's supposed to be included from docbook-xsl.css. I'm totally ignorant of the toolchain; grubbing through xmlto and related scripts, the easiest way I could find to ensure that the generated html links to the stylesheet is by calling xsltproc directly. Maybe there's some better way. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-04user-manual: reset to ORIG_HEAD not HEAD to undo mergeLibravatar J. Bruce Fields1-1/+1
As Linus pointed out recently on the mailing list, git reset --hard HEAD^ doesn't undo a merge in the case where the merge did a fast-forward. So the rcommendation here is a little dangerous. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-04Documentation: mention module option to git-cvsimportLibravatar J. Bruce Fields1-1/+1
The git-cvsimport argument that specifies a cvs module to import should probably be included in the default example. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03Unset NO_C99_FORMAT on Cygwin.Libravatar Ramsay Jones1-1/+0
This should only be set based on the capability of your compiler/library to support c99 format specifiers. In this case the version of gcc/newlib and indirectly the version of Cygwin. It should probably only be set in your config.mak file. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03Fix a "pointer type missmatch" warning.Libravatar Ramsay Jones2-2/+15
In particular, the second parameter in the call to iconv() will cause this warning if your library declares iconv() with the second (input buffer pointer) parameter of type const char **. This is the old prototype, which is none-the-less used by the current version of newlib on Cygwin. (It appears in old versions of glibc too). Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03Fix some "comparison is always true/false" warnings.Libravatar Ramsay Jones1-4/+6
On Cygwin the wchar_t type is an unsigned short (16-bit) int. This results in the above warnings from the return statement in the wcwidth() function (in particular, the expressions involving constants with values larger than 0xffff). Simply replace the use of wchar_t with an unsigned int, typedef-ed as ucs_char_t. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03Fix an "implicit function definition" warning.Libravatar Ramsay Jones1-0/+6
The function at issue being initgroups() from the <grp.h> header file. On Cygwin, setting _XOPEN_SOURCE suppresses the definition of initgroups(), which causes the warning while compiling daemon.c. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03Fix a "label defined but unreferenced" warning.Libravatar Ramsay Jones1-0/+2
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03Document the config variable format.suffixLibravatar Johannes Schindelin1-0/+5
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03git-merge: fail correctly when we cannot fast forward.Libravatar Junio C Hamano1-1/+1
When we cannot fast forward the working tree and the current branch, git-merge did not exit with non-zero status. Noticed by Larry Streepy, the section to be fixed identfied by Johannes Schindelin. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03builtin-archive: use RUN_SETUPLibravatar Johannes Schindelin2-3/+1
It used to roll its own setup. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-03Fix git-gc usage noteLibravatar Matthias Kestenholz1-1/+1
Signed-off-by: Matthias Kestenholz <matthias@spinlock.ch> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-02Fix quoting in update hook templateLibravatar Gerrit Pape1-1/+1
By default allowunannotated is unset in the repo config, hence $allowunannotated is empty, and must be quoted to not break the syntax. Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-02Another memory overrun in http-push.cLibravatar Eygene Ryabinkin1-3/+7
Use of strlcpy() are wrong, as the source buffer at these locations may not be NUL-terminated.
2007-03-01fetch.o depends on the headers, too.Libravatar Johannes Schindelin1-1/+1
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-01Documentation: Correct minor typo in git-add documentation.Libravatar Christian Schlotter1-1/+1
Signed-off-by: Christian Schlotter <schlotter@users.sourceforge.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-01Documentation/git-send-email.txt: Fix labeled list formattingLibravatar Sergey Vlasov1-6/+6
Mark continuation paragraphs of list entries as such to avoid getting literal paragraphs instead. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-01Documentation/git-quiltimport.txt: Fix labeled list formattingLibravatar Sergey Vlasov1-4/+4
Mark the continuation paragraph of a list entry as such to avoid getting a literal paragraph instead. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-01Documentation/build-docdep.perl: Fix dependencies for included asciidoc filesLibravatar Sergey Vlasov1-5/+1
Adding dependencies on included files to the generated man pages is wrong - includes are processed by asciidoc, therefore the intermediate Docbook XML files really depend on included files. Because of these wrong dependencies the man pages were not rebuilt properly if the intermediate XML files were left in the tree. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-01git-gui: Remove unnecessary /dev/null redirection.Libravatar Shawn O. Pearce1-8/+2
Git 1.5.0 and later no longer output useless messages to standard error when making the initial (or what looks to be) commit of a repository. Since /dev/null does not exist on Windows in the MinGW environment we can't redirect there anyway. Since Git does not output anymore, I'm removing the redirection. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2007-02-28Start preparing Release Notes for 1.5.0.3Libravatar Junio C Hamano2-1/+56
2007-02-28Documentation: git-remote add [-t <branch>] [-m <branch>] [-f] name urlLibravatar Junio C Hamano1-3/+14
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-28Include config.mak in doc/MakefileLibravatar Uwe Kleine-König1-0/+1
config.mak.autogen is already there. Without this change it is not possible to override mandir in config.mak. Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-28git.el: Set the default commit coding system from the repository config.Libravatar Alexandre Julliard1-6/+18
If not otherwise specified, take the default coding system for commits from the 'i18n.commitencoding' repository configuration value. Also set the buffer-file-coding-system variable in the log buffer to make the selected coding system visible on the modeline. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-28git-archimport: support empty summaries, put summary on a single line.Libravatar Paolo Bonzini1-4/+15
Don't fail if the summary line in an arch commit is empty. In this case, try to use the first line in the commit message followed by an ellipsis. In addition, if the summary is multi-line, it is joined on a single line. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-28http-push.c::lock_remote(): validate all remote refs.Libravatar Eygene Ryabinkin1-1/+1
Starting from offset 11 might have been good back when it was only used for updating "refs/heads/*", but it is used to update "info/refs" and "refs/tags/*" as well. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-28git-cvsexportcommit: don't cleanup .msg if not yet committed to cvs.Libravatar Gerrit Pape1-1/+2
Unless the -c option is given, and the commit to cvs was successful, .msg shouldn't be deleted to be able to run the command suggested by git-cvsexportcommit. See http://bugs.debian.org/412732 Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27builtin-fmt-merge-msg: fix bugs in --file optionLibravatar Michael Coleman1-1/+3
If --file's argument is missing, don't crash. If it cannot be opened, die with an error message. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27index-pack: Loop over pread until data loading is complete.Libravatar Shawn O. Pearce1-2/+8
A filesystem might not be able to completely supply our pread request in one system call, such as if we are reading data from a network file system and the requested length is just simply huge. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27blameview: Fix the browse behavior in blameviewLibravatar Aneesh Kumar1-1/+1
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27Fix minor typos/grammar in user-manual.txtLibravatar Michael Coleman1-17/+14
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27Correct ordering in git-cvsimport's option documentationLibravatar Michael Poole1-5/+4
A pair of commits on January 8th added option documentation (for -a, -S and -L) in the middle of the documentation for the -A option. This makes -A's documentation contiguous again. Signed-off-by: Michael Poole <mdpoole@troilus.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27git-show: Reject native refLibravatar Linus Torvalds1-0/+2
So when we do git show v1.4.4..v1.5.0 that's an illogical thing to do, since "git show" is defined to be a non-revision-walking action, which means the range operator be pointless and wrong. The fact that we happily accept it (and then _only_ show v1.5.0, which is the positive end of the range) is quite arguably not very logical. We should complain, and say that you can only do "no_walk" with positive refs. Negative object refs really don't make any sense unless you walk the obejct list (or you're "git diff" and know about ranges explicitly). Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27Fix git-show man page formatting in the EXAMPLES sectionLibravatar Theodore Tso1-3/+3
Fix asciidoc markup so that the man page is properly formatted in the EXAMPLES section. Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27git-apply: do not fix whitespaces on context lines.Libravatar Junio C Hamano1-1/+2
Internal function apply_line() is called to copy both context lines and added lines to the output buffer, while possibly fixing the whitespace breakages depending on --whitespace=strip settings. However, it did its fix-up on both context lines and added lines. This resulted in two symptoms: (1) The number of lines reported to have been fixed up included these context lines. (2) However, the lines actually shown were limited to the added lines that had whitespace breakages. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27diff --cc: integer overflow given a 2GB-or-larger fileLibravatar Jim Meyering1-3/+3
Few of us use git to compare or even version-control 2GB files, but when we do, we'll want it to work. Reading a recent patch, I noticed two lines like this: int len = st.st_size; Instead of "int", that should be "size_t". Otherwise, in the non-symlink case, with 64-bit size_t, if the file's size is 2GB, the following xmalloc will fail: result = xmalloc(len + 1); trying to allocate 2^64 - 2^31 + 1 bytes (assuming sign-extension in the int-to-size_t promotion). And even if it didn't fail, the subsequent "result[len] = 0;" would be equivalent to an unpleasant "result[-2147483648] = 0;" The other nearby "int"-declared size variable, sz, should also be of type size_t, for the same reason. If sz ever wraps around and becomes negative, xread will corrupt memory _before_ the "result" buffer. Signed-off-by: Jim Meyering <jim@meyering.net> Signed-off-by: Junio C Hamano <junkio@cox.net>