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2008-07-20Merge branch 'maint'Libravatar Junio C Hamano3-2/+91
* maint: fix usage string for git grep refresh-index: fix bitmask assignment Conflicts: builtin-grep.c
2008-07-20git-svn: fix git svn info to work without argumentsLibravatar Dmitry Potapov1-1/+1
commit 2fe403e7452bd6e1e8232445cf5434ce8f1af973 broke "git-svn info ." due to replacing '.' with '' in canonicalize_path for the top directory, while find_file_type_and_diff_status was not corrected. Bug reports: http://thread.gmane.org/gmane.comp.version-control.git/87822/ http://bugs.debian.org/490400 Signed-off-by: Dmitry Potapov <dpotapov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-20builtin-push.c: Cleanup - use OPT_BIT() and remove some variablesLibravatar Michele Ballabio1-21/+8
Signed-off-by: Michele Ballabio <barra_cuda@katamail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-20builtin-merge.c: Fix option parsingLibravatar Michele Ballabio2-3/+4
Now "git merge -m" needs a message, and errors out with the usage text if none is given. This way, t7600-merge.sh is fixed. Signed-off-by: Michele Ballabio <barra_cuda@katamail.com> Acked-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-20fix usage string for git grepLibravatar Jonathan Nieder1-1/+1
Without this patch, git-grep gives confusing usage information: $ git grep --confused usage: git grep <option>* <rev>* [-e] <pattern> [<path>...] $ git grep HEAD pattern fatal: ambiguous argument 'pattern': unknown revision or path no t in the working tree. Use '--' to separate paths from revisions So put <pattern> before the <rev>s, in accordance with actual correct usage. While we're changing the usage string, we might as well include the "--" separating revisions and paths, too. Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-20Teach 'git merge' that some merge strategies no longer existLibravatar Miklos Vajna1-2/+0
'recur' co-existed with 'recursive' when rewriting it in C, but it no longer available. 'stupid' was also recently removed. "git merge -s confused origin" still includes them in the list of available merge strategies. [jc: this is a squash of two micropatches] Signed-off-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Nanako Shiraishi <nanako3@lavabit.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-20cvsserver: Add testsuite for packed refsLibravatar Lars Noschinski1-0/+7
Check that req_update shows refs, even if all refs are packed. Signed-off-by: Lars Noschinski <lars@public.noschinski.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-20refresh-index: fix bitmask assignmentLibravatar Junio C Hamano2-1/+90
5fdeacb (Teach update-index about --ignore-submodules, 2008-05-14) added a new refresh option flag but did not assign a unique bit for it correctly, and broke "update-index --ignore-missing". This fixes it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Getting closer to 1.6.0-rc0Libravatar Junio C Hamano2-5/+13
Update the links to "stale" versions of documentation to link to 1.5.6.4 Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Merge branch 'maint'Libravatar Junio C Hamano6-16/+31
* maint: GIT 1.5.6.4 builtin-rm: fix index lock file path http-fetch: do not SEGV after fetching a bad pack idx file rev-list: honor --quiet option api-run-command.txt: typofix
2008-07-19Support gitlinks in fast-import.Libravatar Alexander Gavrilov5-5/+227
Currently fast-import/export cannot be used for repositories with submodules. This patch extends the relevant programs to make them correctly process gitlinks. Links can be represented by two forms of the Modify command: M 160000 SHA1 some/path which sets the link target explicitly, or M 160000 :mark some/path where the mark refers to a commit. The latter form can be used by importing tools to build all submodules simultaneously in one physical repository, and then simply fetch them apart. Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19.mailmap updateLibravatar Junio C Hamano1-0/+9
A few people sent in patches under slightly different spelling recently. Hopefully this catches most of them if not all (with help from Dscho). Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Documentation/git-merge.txt: Partial rewrite of How Merge WorksLibravatar Petr Baudis1-47/+29
The git-merge documentation's "HOW MERGE WORKS" section is confusingly composed and actually omits the most interesting part, the merging of the arguments into HEAD itself, surprisingly not actually mentioning the fast-forward merge anywhere. This patch replaces the "[NOTE]" screenful of highly technical details by a single sentence summing up the interesting information, and instead explains how are the arguments compared with HEAD and the three possible inclusion states that are named "Already up-to-date", "Fast-forward" and "True merge". It also makes it clear that the rest of the section talks only about the true merge situation, and slightly expands the talk on solving conflicts. Junio initiated the removal of the Note screenful altogether and offered many stylistical fixes. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19archive: remove unused headersLibravatar René Scharfe3-9/+0
Remove obsolete #includes. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19archive: make zip compression level independent from core gitLibravatar René Scharfe3-5/+8
zlib_compression_level is the compression level used for git's object store. It's 1 by default, which is the fastest setting. This variable is also used as the default compression level for ZIP archives created by git archive. For archives, however, zlib's own default of 6 is more appropriate, as it's favouring small size over speed -- archive creation is not that performance critical most of the time. This patch makes git archive independent from git's internal compression level setting. It affects invocations of git archive without explicitly specified compression level option, only. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Documentation: How to ignore local changes in tracked filesLibravatar Petr Baudis2-3/+18
This patch explains more carefully that `.gitignore` concerns only untracked files and refers the reader to git update-index --assume-unchanged in the need of ignoring uncommitted changes in already tracked files. The description of this option is lifted to a more "porcelainish" level and explains the caveats of this usecase. Whether feasible or not, I believe adding this functionality to the porcelain is out of the scope of this patch. (And I personally think that referring to the plumbing in the case of such a special usage is fine.) This is currently probably one of the top FAQs at #git and the --assume-unchanged switch is not widely known; gitignore(5) is the first place where people are likely to look for it. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Documentation/git-submodule.txt: Further clarify the descriptionLibravatar Petr Baudis1-22/+47
This patch rewrites the general description yet again, first clarifying the high-level concept, mentioning the difference to remotes and using the subtree merge strategy, then getting to the details about tree entries and .gitmodules file. The patch also makes few smallar grammar fixups within the rest of the description and clarifies how does 'init' relate to 'update --init'. Cc: Heikki Orsila <shdl@zakalwe.fi> Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Add ANSI control code emulation for the Windows consoleLibravatar Peter Harris3-1/+357
This adds only the minimum necessary to keep git pull/merge's diffstat from wrapping. Notably absent is support for the K (erase) operation, and support for POSIX write. Signed-off-by: Peter Harris <git@peter.is-a-geek.org> Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19builtin-clone: rewrite guess_dir_name()Libravatar Johannes Sixt1-29/+32
The function has to do three small and independent tasks, but all of them were crammed into a single loop. This rewrites the function entirely by unrolling these tasks. We also now use is_dir_sep(c) instead of c == '/' to increase portability. Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Teach lookup_prog not to select directoriesLibravatar Eric Raible1-1/+2
Without this simple fix "git gui" in the git source directory finds the git-gui directory instead of the tcl script in /usr/bin. Signed-off-by: Eric Raible <raible@gmail.com> Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19testsuite for cvs co -cLibravatar Fabian Emmes1-0/+11
Check that all branches are displayed. Signed-off-by: Fabian Emmes <fabian.emmes@rwth-aachen.de> Signed-off-by: Lars Noschinski <lars@public.noschinski.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19cvsserver: Add cvs co -c supportLibravatar Lars Noschinski1-0/+12
Implement cvs checkout's -c option by returning a list of all "modules". This is more useful than displaying a perl warning if -c is given. Signed-off-by: Lars Noschinski <lars@public.noschinski.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19cvsserver: Add support for packed refsLibravatar Lars Noschinski1-14/+8
req_update still parses /refs/heads manually. Replace this by a call to show-ref. Signed-off-by: Lars Noschinski <lars@public.noschinski.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Testsuite: Unset CVS_SERVERLibravatar Fabian Emmes1-0/+1
The CVS_SERVER environment variable can cause some of the cvsimport tests to fail. So unset this variable at the beginning of the test script. Signed-off-by: Fabian Emmes <fabian.emmes@rwth-aachen.de> Signed-off-by: Lars Noschinski <lars@public.noschinski.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19Link git-shell only to a subset of libgit.aLibravatar Stephan Beyer1-0/+3
Commit 5b8e6f85 introduced stubs for three functions that make no sense for git-shell. But those stubs defined libgit.a functions a second time so that a linker can complain. Now git-shell is only linked to a subset of libgit.a. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19t9001 (send-email): Do not use hardcoded /bin/sh in testLibravatar Junio C Hamano1-4/+4
Scriptlets used form inside this test began with hardcoded "#!/bin/sh". By setting SHELL_PATH the user is already telling us that what the vendor has in /bin/sh isn't POSIX enough, and we really should try to honor that request. Originally noticed by SungHyun Nam who later tested this patch and verified that it fixes the issue on Solaris 9. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19GIT 1.5.6.4Libravatar Junio C Hamano1-6/+10
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-19builtin-rm: fix index lock file pathLibravatar Olivier Marin2-5/+17
When hold_locked_index() is called with a relative git_dir and you are outside the work tree, the lock file become relative to the current directory. So when later setup_work_tree() change the current directory it breaks lock file path and commit_locked_index() fails. This patch move index locking code after setup_work_tree() call to make lock file relative to the working tree as it should be and add a test case. Noticed by Nick Andrew. Signed-off-by: Olivier Marin <dkr@freesurf.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-18Merge branch 'sp/maint-index-pack' into maintLibravatar Junio C Hamano1-29/+113
* sp/maint-index-pack: index-pack: Honor core.deltaBaseCacheLimit when resolving deltas index-pack: Track the object_entry that creates each base_data index-pack: Chain the struct base_data on the stack for traversal index-pack: Refactor base arguments of resolve_delta into a struct
2008-07-18http-fetch: do not SEGV after fetching a bad pack idx fileLibravatar Junio C Hamano1-0/+2
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-17rev-list: honor --quiet optionLibravatar Junio C Hamano1-4/+1
Nick Andrew noticed that rev-list lets --quiet option to be parsed by underlying diff_options parser but did not pick up the result. This resulted in --quiet option to become effectively a no-op. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-17builtin-remote.c: fix earlier "skip_prefix()" conversionLibravatar Junio C Hamano1-32/+19
The original code relied on an insane definition of skip_prefix() that returned an empty string for a NULL input and returned the original if the given "prefix" is not a prefix at all (it would have been justifiable if it were called "come_up_with_a_short_name_to_report_ref()" or something, though). In any case, when we replaced it with a more saner definition of the function whose behaviour is true to its name, its callers needed to be adjusted but the conversion missed one call site. This introduces a helper function "abbrev_ref()" whose purpose is to get a full refname and its possible prefix and to strip the prefix part if it matches, or refname itself in full if it doesn't. This makes the callers easier to read again. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-17api-run-command.txt: typofixLibravatar Stephan Beyer1-1/+1
Replace "run_command_v_opt_dir" by "run_command_v_opt_cd". Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-17Documentation/RelNotes-1.6.0.txt: Expand on the incompatible packfilesLibravatar Petr Baudis1-1/+3
Note that v1.4.4.5 supports pack index v2, and describe how to keep your repositories backwards-compatible, shall you need to. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-16mailinfo: off-by-one fix for [PATCH (foobar)] removal from Subject: lineLibravatar Junio C Hamano1-4/+3
A patch title "[PATCH] 1" was sanitized by the original code by stripping the "[PATCH]" from the front, but after the conversion to use strbuf this behaviour was broken due to a counting error. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-16read-cache.c: typofixLibravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-16Update draft release notes for 1.6.0Libravatar Junio C Hamano1-6/+13
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-16Merge branch 'mv/dashless'Libravatar Junio C Hamano5-18/+22
* mv/dashless: make remove-dashes: apply to scripts and programs as well, not just to builtins git-bisect: use dash-less form on git bisect log t1007-hash-object.sh: use quotes for the test description t0001-init.sh: change confusing directory name
2008-07-16Merge branch 'ls/mailinfo'Libravatar Junio C Hamano3-410/+431
* ls/mailinfo: git-mailinfo: use strbuf's instead of fixed buffers Add some useful functions for strbuf manipulation. Make some strbuf_*() struct strbuf arguments const. Conflicts: builtin-mailinfo.c
2008-07-16Documentation/git-submodule.txt: Add Description sectionLibravatar Petr Baudis1-0/+22
Figuring out how submodules work conceptually is quite a bumpy ride for a newcomer; the user manual helps (if one knows to actually look into it), but the reference documentation should provide good quick intro as well. This patch attempts to do that, with suggestions from Heikki Orsila. Cc: Heikki Orsila <shdl@zakalwe.fi> Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-16Merge branch 'sb/dashless'Libravatar Junio C Hamano139-335/+350
* 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
2008-07-16Merge branch 'rs/archive'Libravatar Junio C Hamano12-274/+208
* rs/archive: archive: remove extra arguments parsing code archive: unify file attribute handling archive: centralize archive entry writing archive: add baselen member to struct archiver_args add context pointer to read_tree_recursive() archive: remove args member from struct archiver
2008-07-16Merge branch 'ag/blame'Libravatar Junio C Hamano1-5/+28
* ag/blame: Do not try to detect move/copy for entries below threshold. Avoid rescanning unchanged entries in search for copies.
2008-07-16Merge branch 'rs/rebase-checkout-not-so-quiet'Libravatar Junio C Hamano1-2/+1
* rs/rebase-checkout-not-so-quiet: git-rebase: report checkout failure Conflicts: git-rebase.sh
2008-07-16Merge branch 'sp/maint-index-pack'Libravatar Junio C Hamano1-29/+113
* sp/maint-index-pack: index-pack: Honor core.deltaBaseCacheLimit when resolving deltas index-pack: Track the object_entry that creates each base_data index-pack: Chain the struct base_data on the stack for traversal index-pack: Refactor base arguments of resolve_delta into a struct
2008-07-16Merge branch 'maint'Libravatar Junio C Hamano13-88/+124
* maint: Start preparing 1.5.6.4 release notes git fetch-pack: do not complain about "no common commits" in an empty repo rebase-i: keep old parents when preserving merges t7600-merge: Use test_expect_failure to test option parsing Fix buffer overflow in prepare_attr_stack Fix buffer overflow in git diff Fix buffer overflow in git-grep git-cvsserver: fix call to nonexistant cleanupWorkDir() Documentation/git-cherry-pick.txt et al.: Fix misleading -n description Conflicts: RelNotes
2008-07-16Start preparing 1.5.6.4 release notesLibravatar Junio C Hamano2-1/+44
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-16git fetch-pack: do not complain about "no common commits" in an empty repoLibravatar Johannes Schindelin1-1/+2
If the repo is empty, it is obvious that there are no common commits when fetching from _anywhere_. So there is no use in saying it in that case, and it can even be annoying. Therefore suppress the message unilaterally if the repository is empty prior to the fetch. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-16Merge branch 'js/maint-pretty-mailmap' into maintLibravatar Junio C Hamano2-2/+27
* js/maint-pretty-mailmap: Add pretty format %aN which gives the author name, respecting .mailmap
2008-07-16Merge branch 'sp/maint-bash-completion-optim' into maintLibravatar Junio C Hamano1-18/+50
* sp/maint-bash-completion-optim: bash completion: Resolve git show ref:path<tab> losing ref: portion bash completion: Append space after file names have been completed bash completion: Don't offer "a.." as a completion for "a." bash completion: Improve responsiveness of git-log completion