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* Documentation: fix typos, grammar, asciidoc syntaxMarkus Heidelberg2008-12-19
| | | | | Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* fast-import: close pack before unlinking itJohannes Schindelin2008-12-15
| | | | | | | | | | | | | | | | | This is sort of a companion patch to 4723ee9(Close files opened by lock_file() before unlinking.): on Windows, you cannot delete what is still open. This makes test 9300-fast-import pass on Windows for me; quite a few fast-imports leave temporary packs until the test "blank lines not necessary after other commands" actually tests for the number of files in .git/objects/pack/, which has a few temporary packs now. I guess that 8b4eb6b(Do not perform cross-directory renames when creating packs) was "responsible" for the breakage. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* pager: do not dup2 stderr if it is already redirectedJunio C Hamano2008-12-15
| | | | | | | | | | | | | | | | | | An earlier commit 61b8050 (sending errors to stdout under $PAGER, 2008-02-16) avoided losing the error messages that are sent to the standard error when $PAGER is in effect by dup2'ing fd 2 to the pager. his way, showing a tag object that points to a bad object: $ git show tag-foo would give the error message to the pager. However, it was not quite right if the user did: $ git show 2>error.log tag-foo i.e. use the pager but store the errors in a separate file. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-show: do not segfault when showing a bad tagJunio C Hamano2008-12-15
| | | | | | | | | | | When a tag points at a bad or nonexistent object, we should diagnose the breakage and exit. An earlier commit 4f3dcc2 (Fix 'git show' on signed tag of signed tag of commit, 2008-07-01) lost this check and made it segfault instead; not good. This fixes it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-config.txt: fix a typoJim Meyering2008-12-12
| | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* fsck: reduce stack footprintLinus Torvalds2008-12-11
| | | | | | | | | | | | The logic to mark all objects that are reachable from tips of refs were implemented as a set of recursive functions. In a repository with a deep enough history, this can easily eat up all the available stack space. Restructure the code to require less stackspace by using an object array to keep track of the objects that still need to be processed. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* make sure packs to be replaced are closed beforehandNicolas Pitre2008-12-10
| | | | | | | | | | | | | | Especially on Windows where an opened file cannot be replaced, make sure pack-objects always close packs it is about to replace. Even on non Windows systems, this could save potential bad results if ever objects were to be read from the new pack file using offset from the old index. This should fix t5303 on Windows. Signed-off-by: Nicolas Pitre <nico@cam.org> Tested-by: Johannes Sixt <j6t@kdbg.org> (MinGW) Signed-off-by: Junio C Hamano <gitster@pobox.com>
* work around Python warnings from AsciiDocJunio C Hamano2008-12-09
| | | | | | | | | | | | | | | | | | | | It appears that a reference to an anchor defined as [[anchor-name]] from another place using <<anchor-name>> syntax, when the anchor name contains a string "-with-" in its name, triggers these warnings from Python interpreter. asciidoc -b docbook -d book user-manual.txt <string>:1: Warning: 'with' will become a reserved keyword in Python 2.6 <string>:1: Warning: 'with' will become a reserved keyword in Python 2.6 <string>:1: Warning: 'with' will become a reserved keyword in Python 2.6 <string>:1: Warning: 'with' will become a reserved keyword in Python 2.6 There currently is no reference to "Finding comments with given content", but for consistency and for futureproofing, the anchor is also updated as the other ones that are actually used and trigger these warnings. Signed-off-by: Junio C Hamano <junio@pobox.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-svn: Make following parents atomicDeskin Miller2008-12-08
| | | | | | | | | | | | | | | | | | | | | | | | | find_parent_branch generates branch@rev type branches when one has to look back through SVN history to properly get the history for a branch copied from somewhere not already being tracked by git-svn. If in the process of fetching this history, git-svn is interrupted, then when one fetches again, it will use whatever was last fetched as the parent commit and fail to fetch any more history which it didn't get to before being terminated. This is especially troubling in that different git-svn copies of the same SVN repository can end up with different commit sha1s, incorrectly showing the history as divergent and precluding easy collaboration using git push and fetch. To fix this, when we initialise the Git::SVN object $gs to search for and perhaps fetch history, we check if there are any commits in SVN in the range between the current revision $gs is at, and the top revision for which we were asked to fill history. If there are commits we're missing in that range, we continue the fetch from the current revision to the top, properly getting all history before using it as the parent for the branch we're trying to create. Signed-off-by: Deskin Miller <deskinm@umich.edu> Acked-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* GIT 1.6.0.5v1.6.0.5Junio C Hamano2008-12-07
| | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* "git diff <tree>{3,}": do not reverse order of argumentsMatt McCutchen2008-12-07
| | | | | | | | | | | | According to the message of commit 0fe7c1de16f71312e6adac4b85bddf0d62a47168, "git diff" with three or more trees expects the merged tree first followed by the parents, in order. However, this command reversed the order of its arguments, resulting in confusing diffs. A comment /* Again, the revs are all reverse */ suggested there was a reason for this, but I can't figure out the reason, so I removed the reversal of the arguments. Test case included. Signed-off-by: Matt McCutchen <matt@mattmccutchen.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* tag: delete TAG_EDITMSG only on successful tagJeff King2008-12-07
| | | | | | | | | | | | | | | | | | | | | The user may put some effort into writing an annotated tag message. When the tagging process later fails (which can happen fairly easily, since it may be dependent on gpg being correctly configured and used), there is no record left on disk of the tag message. Instead, let's keep the TAG_EDITMSG file around until we are sure the tag has been created successfully. If we die because of an error, the user can recover their text from that file. Leaving the file in place causes no conflicts; it will be silently overwritten by the next annotated tag creation. This matches the behavior of COMMIT_EDITMSG, which stays around in case of error. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* gitweb: Make project specific override for 'grep' feature workJakub Narebski2008-12-07
| | | | | | | | | The 'grep' feature was marked in the comments as having project specific config, but it lacked 'sub' key required for it to work. Kind-of-Noticed-by: Matt Kraai <kraai@ftbfs.org> Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* http.c: use 'git_config_string' to get 'curl_http_proxy'Miklos Vajna2008-12-07
| | | | | Signed-off-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* fetch-pack: Avoid memcpy() with src==dstThomas Rast2008-12-07
| | | | | | | | | | memcpy() may only be used for disjoint memory areas, but when invoked from cmd_fetch_pack(), we have my_args == &args. (The argument cannot be removed entirely because transport.c invokes with its own variable.) Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'jk/maint-commit-v-strip' into maintJunio C Hamano2008-12-02
|\ | | | | | | | | * jk/maint-commit-v-strip: commit: Fix stripping of patch in verbose mode.
| * commit: Fix stripping of patch in verbose mode.Jeff King2008-11-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the "-v" option is given, we put diff of what is to be committed into the commit template, and then strip it back out again after the user has edited it. We used to look for the diff by searching for the "diff --git a/" header. With diff.mnemonicprefix set in the configuration, however, this pattern does not match. The pattern is loosened to cover this case. Also, if the user puts their own diff in the message (e.g., as a sample output), then we will accidentally trigger the pattern, removing part of their output. We can avoid doing this stripping altogether if the user didn't use "-v" in the first place, so we know that any match we find will be a false positive. [jc: this fix was split out of a series originally meant for master.] Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | xdiff: give up scanning similar lines earlyDavide Libenzi2008-12-02
| | | | | | | | | | | | | | | | | | In a corner case of large files whose lines do not match uniquely, the loop to eliminate a line that matches multiple locations adjacent to a run of lines that do not uniquely match wasted too much cycles. Fix this by giving up early after scanning 100 lines in both direction. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'bc/maint-keep-pack' into maintJunio C Hamano2008-12-02
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bc/maint-keep-pack: repack: only unpack-unreachable if we are deleting redundant packs t7700: test that 'repack -a' packs alternate packed objects pack-objects: extend --local to mean ignore non-local loose objects too sha1_file.c: split has_loose_object() into local and non-local counterparts t7700: demonstrate mishandling of loose objects in an alternate ODB builtin-gc.c: use new pack_keep bitfield to detect .keep file existence repack: do not fall back to incremental repacking with [-a|-A] repack: don't repack local objects in packs with .keep file pack-objects: new option --honor-pack-keep packed_git: convert pack_local flag into a bitfield and add pack_keep t7700: demonstrate mishandling of objects in packs with a .keep file
| * | repack: only unpack-unreachable if we are deleting redundant packsBrandon Casey2008-11-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The -A option calls pack-objects with the --unpack-unreachable option so that the unreachable objects in local packs are left in the local object store loose. But if the -d option to repack was _not_ used, then these unpacked loose objects are redundant and unnecessary. Update tests in t7701. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | t7700: test that 'repack -a' packs alternate packed objectsBrandon Casey2008-11-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, when 'repack -a' was called and there were no packs in the local repository without a .keep file, the repack would fall back to calling pack-objects with '--unpacked --incremental'. This resulted in the created pack file, if any, to be missing the packed objects in the alternate object store. Test that this specific case has been fixed. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | pack-objects: extend --local to mean ignore non-local loose objects tooBrandon Casey2008-11-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this patch, --local means pack only local objects that are not already packed. Additionally, this fixes t7700 testing whether loose objects in an alternate object database are repacked. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | sha1_file.c: split has_loose_object() into local and non-local counterpartsBrandon Casey2008-11-12
| | | | | | | | | | | | | | | Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | t7700: demonstrate mishandling of loose objects in an alternate ODBBrandon Casey2008-11-12
| | | | | | | | | | | | | | | | | | | | | | | | Loose objects residing in an alternate object database should not be packed when the -l option to repack is used. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | builtin-gc.c: use new pack_keep bitfield to detect .keep file existenceBrandon Casey2008-11-12
| | | | | | | | | | | | | | | Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | repack: do not fall back to incremental repacking with [-a|-A]Brandon Casey2008-11-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When repack is called with either the -a or -A option, the user has requested to repack all objects including those referenced by the alternates mechanism. Currently, if there are no local packs without .keep files, then repack will call pack-objects with the '--unpacked --incremental' options which causes it to exclude alternate packed objects. So, remove this fallback. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | repack: don't repack local objects in packs with .keep fileBrandon Casey2008-11-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user created a .keep file for a local pack, then it can be inferred that the user does not want those objects repacked. This fixes the repack bug tested by t7700. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | pack-objects: new option --honor-pack-keepBrandon Casey2008-11-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a new option to pack-objects which will cause it to ignore an object which appears in a local pack which has a .keep file, even if it was specified for packing. This option will be used by the porcelain repack. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | packed_git: convert pack_local flag into a bitfield and add pack_keepBrandon Casey2008-11-12
| | | | | | | | | | | | | | | | | | | | | pack_keep will be set when a pack file has an associated .keep file. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | t7700: demonstrate mishandling of objects in packs with a .keep fileBrandon Casey2008-11-12
| |/ | | | | | | | | | | | | | | Objects residing in pack files that have an associated .keep file are not supposed to be repacked into new pack files, but they are. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'js/mingw-rename-fix' into maintJunio C Hamano2008-12-02
|\ \ | | | | | | | | | | | | * js/mingw-rename-fix: compat/mingw.c: Teach mingw_rename() to replace read-only files
| * | compat/mingw.c: Teach mingw_rename() to replace read-only filesJohannes Sixt2008-11-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On POSIX, rename() can replace files that are not writable. On Windows, however, read-only files cannot be replaced without additional efforts: We have to make the destination writable first. Since the situations where the destination is read-only are rare, we do not make the destination writable on every invocation, but only if the first try to rename a file failed with an "access denied" error. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | User's Manual: remove duplicated url at the end of Appendix BMiklos Vajna2008-12-02
| | | | | | | | | | | | | | | Signed-off-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Update draft release notes to 1.6.0.5Junio C Hamano2008-11-30
| | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'st/maint-tag' into maintJunio C Hamano2008-11-30
|\ \ \ | | | | | | | | | | | | | | | | | | | | * st/maint-tag: tag: Add more tests about mixing incompatible modes and options tag: Check that options are only allowed in the appropriate mode
| * | | tag: Add more tests about mixing incompatible modes and optionsSamuel Tardieu2008-11-04
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Samuel Tardieu <sam@rfc1149.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | tag: Check that options are only allowed in the appropriate modeSamuel Tardieu2008-11-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If "git tag -d -l -v ..." is called, only "-l" is honored, which is arbitrary and wrong. Also, unrecognized options are accepted in the wrong modes, causing for example "git tag -n 100" to create a tag named "100" while the user may have wanted to type "git tag -n100". This patch checks that "git tag" knows in what mode it operates before performing any operation and accepts only the related options. Signed-off-by: Samuel Tardieu <sam@rfc1149.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'mk/maint-cg-push' into maintJunio C Hamano2008-11-30
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * mk/maint-cg-push: git push: Interpret $GIT_DIR/branches in a Cogito compatible way
| * | | | git push: Interpret $GIT_DIR/branches in a Cogito compatible wayMartin Koegler2008-11-11
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current git versions ignore everything after # (called <head> in the following) when pushing. Older versions (before cf818348f1ab57), interpret #<head> as part of the URL, which make git bail out. As branches origin from Cogito, it is the best to correct this by using the behaviour of cg-push, that is to push HEAD to remote refs/heads/<head>. Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | generate-cmdlist.sh: avoid selecting synopsis at wrong placeNguyễn Thái Ngọc Duy2008-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In "common" man pages there is luckily no "NAME" anywhere except at beginning of documents. If there is another "NAME", sed could mis-select it and lead to common-cmds.h corruption. So better nail it at beginning of line, which would reduce corruption chance. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'mv/fast-export' into maintJunio C Hamano2008-11-27
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | * mv/fast-export: fast-export: use an unsorted string list for extra_refs Add new testcase to show fast-export does not always exports all tags
| * | | | fast-export: use an unsorted string list for extra_refsJohannes Schindelin2008-11-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The list extra_refs contains tags and the objects referenced by them, so that they can be handled at the end. When a tag references a commit, that commit is added to the list using the same name. Also, the function handle_tags_and_duplicates() relies on the order the items were added to extra_refs, so clearly we do not want to use a sorted list here. Noticed by Miklos Vajna. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Tested-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | Add new testcase to show fast-export does not always exports all tagsMiklos Vajna2008-11-23
| | |_|/ | |/| | | | | | | | | | | | | | Signed-off-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | sha1_file.c: resolve confusion EACCES vs EPERMSam Vilain2008-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | An earlier commit 916d081 (Nicer error messages in case saving an object to db goes wrong, 2006-11-09) confused EACCES with EPERM, the latter of which is an unlikely error from mkstemp(). Signed-off-by: Sam Vilain <sam@vilain.net>
* | | | sha1_file: avoid bogus "file exists" error messageJoey Hess2008-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids the following misleading error message: error: unable to create temporary sha1 filename ./objects/15: File exists mkstemp can fail for many reasons, one of which, ENOENT, can occur if the directory for the temp file doesn't exist. create_tmpfile tried to handle this case by always trying to mkdir the directory, even if it already existed. This caused errno to be clobbered, so one cannot tell why mkstemp really failed, and it truncated the buffer to just the directory name, resulting in the strange error message shown above. Note that in both occasions that I've seen this failure, it has not been due to a missing directory, or bad permissions, but some other, unknown mkstemp failure mode that did not occur when I ran git again. This code could perhaps be made more robust by retrying mkstemp, in case it was a transient failure. Signed-off-by: Joey Hess <joey@kitenet.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | git checkout: don't warn about unborn branch if -f is already passedMatt McCutchen2008-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I think it's unnecessary to warn that the checkout has been forced due to an unborn current branch if -f has been explicitly passed. For one project, I am using git-new-workdir to create workdirs from a bare repository whose HEAD is set to an unborn branch, and this warning started to irritate me. Signed-off-by: Matt McCutchen <matt@mattmccutchen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | bash: offer refs instead of filenames for 'git revert'SZEDER Gábor2008-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The completion script for 'git revert' currently offers options and filenames. However, 'git revert' doesn't take any filenames from the command line, but a single commit. Therefore, it's more sane to offer refs instead. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | bash: remove dashed command leftoversSZEDER Gábor2008-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 5a625b07 (bash: remove fetch, push, pull dashed form leftovers, 2008-10-03) did that already, but there were still some git-cmd left here and there. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'pw/maint-p4' into maintJunio C Hamano2008-11-27
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * pw/maint-p4: git-p4: fix keyword-expansion regex
| * | | | git-p4: fix keyword-expansion regexPete Wyckoff2008-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This text: my $dir = $File::Find::dir; return if ($dir !~ m,$options->{dirpat}$,); was improperly converted to: my $dir = $File$dir !~ m,$options->{dirpat}$,); by the keyword identifier expansion code. Add a \n to make sure the regex doesn't go across end-of-line boundaries. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Simon Hausmann <simon@lst.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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