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* xdiff: give up scanning similar lines earlyDavide Libenzi2008-12-021-2/+13
| | | | | | | | | 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 Hamano2008-12-029-36/+137
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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 Casey2008-11-143-10/+22
| | | | | | | | | | | | | | | | | | | | | | | | 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 Casey2008-11-121-0/+16
| | | | | | | | | | | | | | | | | | | | | | 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 Casey2008-11-123-2/+5
| | | | | | | | | | | | | | | | | | | | | | 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 Casey2008-11-122-6/+14
| | | | | | | | | | 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 Casey2008-11-121-0/+19
| | | | | | | | | | | | | | | | 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 Casey2008-11-121-11/+1
| | | | | | | | | | 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 Casey2008-11-121-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | 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 Casey2008-11-122-2/+2
| | | | | | | | | | | | | | | | | | | | 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 Casey2008-11-122-0/+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 Casey2008-11-122-1/+7
| | | | | | | | | | | | | | 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 Casey2008-11-121-0/+38
| | | | | | | | | | | | | | | | 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 Hamano2008-12-021-3/+12
|\ \ | | | | | | | | | | | | * 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 Sixt2008-11-231-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Vajna2008-12-021-1/+0
| | | | | | | | | | | | | | | 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 Hamano2008-11-301-0/+22
| | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'st/maint-tag' into maintJunio C Hamano2008-11-302-7/+23
|\ \ \ | | | | | | | | | | | | | | | | | | | | * 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 Tardieu2008-11-041-0/+11
| | | | | | | | | | | | | | | | | | | | 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 Tardieu2008-11-041-7/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Hamano2008-11-303-5/+75
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * 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 Koegler2008-11-113-5/+75
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Duy2008-11-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Hamano2008-11-272-2/+10
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | * 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 Schindelin2008-11-232-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Vajna2008-11-231-0/+8
| | |_|/ | |/| | | | | | | | | | | | | | 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 Vilain2008-11-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Hess2008-11-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 McCutchen2008-11-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Gábor2008-11-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Gábor2008-11-271-33/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Hamano2008-11-271-1/+1
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * pw/maint-p4: git-p4: fix keyword-expansion regex
| * | | | git-p4: fix keyword-expansion regexPete Wyckoff2008-11-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | | | Fix typos in the documentation.Ralf Wildenhues2008-11-274-4/+4
|/ / / / | | | | | | | | | | | | | | | | Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'mm/maint-sort-config-doc' into maintJunio C Hamano2008-11-261-48/+48
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * mm/maint-sort-config-doc: config.txt: alphabetize configuration sections
| * | | | config.txt: alphabetize configuration sectionsMatt McCutchen2008-11-261-48/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I figured the sections might as well be in some order, so I chose alphabetical but with "core" at the beginning. This should help people add new variables in the right places. Signed-off-by: Matt McCutchen <matt@mattmccutchen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Teach "git diff" to honour --[no-]ext-diffJunio C Hamano2008-11-262-1/+25
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The original intention of 72909be (Add diff-option --ext-diff, 2007-06-30) was to optionally allow the use of external diff viewer in "git log" family (while keeping them disabled by default). It exposed the "allow external diff" bit to the UI, but forgot to adjust the "git diff" codepath that was set up to always allow use of the external diff viewer. Noticed by Nazri Ramliy; tests by René Scharfe squashed in. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Fix misleading wording for git-cherry-pickBryan Drewery2008-11-231-7/+6
|/ / / | | | | | | | | | | | | | | | | | | | | | Documentation for -n implies that -x is normally used, however this is no longer true. Signed-off-by: Bryan Drewery <bryan@shatow.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | request-pull: make usage string match manpageStefan Naewe2008-11-171-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | The usage string of 'git request-pull' differs from he manpage which gives the correct 'synopsis'. Signed-off-by: Stefan Naewe <stefan.naewe@atlas-elektronik.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Teach ls-files --with-tree=<tree> to work with options other than -cJunio C Hamano2008-11-161-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Originally --with-tree=<tree> was designed for the sole purpose of checking if a given pathspec makes sense as a parameter to git-commit using it in conjunction with --error-unmatch. It had logic to avoid showing the same entry (one came from the original index, another from the overlayed tree) twice so that it works with -c (i.e. "show-cached"), but otherwise it was not designed to work with the flags such as -m, -d, etc. This teaches the same logic to cover the codepath for -m and -d. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | builtin-ls-files.c: coding style fix.Junio C Hamano2008-11-161-1/+1
| | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: git-svn: fix example for centralized SVN cloneJan Krüger2008-11-141-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The example that tells users how to centralize the effort of the initial git svn clone operation doesn't work properly. It uses rebase but that only works if HEAD exists. This adds one extra command to create a somewhat sensible HEAD that should work in all cases. Signed-off-by: Jan Krüger <jk@jk.gs> Acked-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: fix links to "everyday.html"Christian Couder2008-11-142-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | In some places the links are wrong. They should be: "link:everyday.html", instead of: "linkgit:everyday[7]". This patch fixes that. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | revision.c: use proper data type in call to sizeof() within xreallocBrandon Casey2008-11-141-1/+1
| | | | | | | | | | | | | | | | | | A type char** was being used instead of char*. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | date/time: do not get confused by fractional secondsLinus Torvalds2008-11-131-6/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The date/time parsing code was confused if the input time HH:MM:SS is followed by fractional seconds. Since we do not record anything finer grained than seconds, we could just drop fractional part, but there is a twist. We have taught people that not just spaces but dot can be used as word separators when spelling things like: $ git log --since 2.days $ git show @{12:34:56.7.days.ago} and we shouldn't mistake "7" in the latter example as a fraction and discard it. The rules are: - valid days of month/mday are always single or double digits. - valid years are either two or four digits No, we don't support the year 600 _anyway_, since our encoding is based on the UNIX epoch, and the day we worry about the year 10,000 is far away and we can raise the limit to five digits when we get closer. - Other numbers (eg "600 days ago") can have any number of digits, but they cannot start with a zero. Again, the only exception is for two-digit numbers, since that is fairly common for dates ("Dec 01" is not unheard of) So that means that any milli- or micro-second would be thrown out just because the number of digits shows that it cannot be an interesting date. A milli- or micro-second can obviously be a perfectly fine number according to the rules above, as long as it doesn't start with a '0'. So if we have 12:34:56.123 then that '123' gets parsed as a number, and we remember it. But because it's bigger than 31, we'll never use it as such _unless_ there is something after it to trigger that use. So you can say "12:34:56.123.days.ago", and because of the "days", that 123 will actually be meaninful now. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Start 1.6.0.5 cycleJunio C Hamano2008-11-122-1/+22
| | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Fix pack.packSizeLimit and --max-pack-size handlingNicolas Pitre2008-11-122-2/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the limit was sufficiently low, having a single object written could bust the limit (by design), but caused the remaining allowed size to go negative for subsequent objects, which for an unsigned variable is a rather huge limit. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | checkout: Fix "initial checkout" detectionJunio C Hamano2008-11-124-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Earlier commit 5521883 (checkout: do not lose staged removal, 2008-09-07) tightened the rule to prevent switching branches from losing local changes, so that staged removal of paths can be protected, while attempting to keep a loophole to still allow a special case of switching out of an un-checked-out state. However, the loophole was made a bit too tight, and did not allow switching from one branch (in an un-checked-out state) to check out another branch. The change to builtin-checkout.c in this commit loosens it to allow this, by not insisting the original commit and the new commit to be the same. It also introduces a new function, is_index_unborn (and an associated macro, is_cache_unborn), to check if the repository is truly in an un-checked-out state more reliably, by making sure that $GIT_INDEX_FILE did not exist when populating the in-core index structure. A few places the earlier commit 5521883 added the check for the initial checkout condition are updated to use this function. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Remove the period after the git-check-attr summaryMatt Kraai2008-11-121-1/+1
|/ / | | | | | | | | | | | | | | The period at the end of the git-check-attr summary causes there to be two periods after the summary in the git(1) manual page. Signed-off-by: Matt Kraai <kraai@ftbfs.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Fix non-literal format in printf-style callsDaniel Lowe2008-11-118-12/+12
| | | | | | | | | | | | | | | | | | | | These were found using gcc 4.3.2-1ubuntu11 with the warning: warning: format not a string literal and no format arguments Incorporated suggestions from Brandon Casey <casey@nrlssc.navy.mil>. Signed-off-by: Junio C Hamano <gitster@pobox.com>