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2013-02-14pretty: make %GK output the signing key for signed commitsLibravatar Michael J Gruber2-1/+9
In order to employ signed keys in an automated way it is absolutely necessary to check which keys the signatures come from. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-14pretty: parse the gpg status lines rather than the outputLibravatar Michael J Gruber1-5/+9
Currently, parse_signature_lines() parses the gpg output for strings which depend on LANG so it fails to recognize good commit signatures (and thus does not fill in %G? and the like) in most locales. Make it parse the status lines from gpg instead, which are the proper machine interface. This fixes the problem described above. There is a change in behavior for "%GS" which we intentionally do not work around: "%GS" used to put quotes around the signer's uid (or rather: it inherited from the gpg user output). We output the uid without quotes now, just like author and committer names. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-14gpg_interface: allow to request status returnLibravatar Michael J Gruber6-10/+13
Currently, verify_signed_buffer() returns the user facing output only. Allow callers to request the status output also. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-14log-tree: rely upon the check in the gpg_interfaceLibravatar Michael J Gruber1-14/+11
It's just so much clearer. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-14gpg-interface: check good signature in a reliable wayLibravatar Michael J Gruber1-2/+11
Currently, verify_signed_buffer() only checks the return code of gpg, and some callers implement additional unreliable checks for "Good signature" in the gpg output meant for the user. Use the status output instead and parse for a line beinning with "[GNUPG:] GOODSIG ". This is the only reliable way of checking for a good gpg signature. If needed we can change this easily to "[GNUPG:] VALIDSIG " if we want to take into account the trust model. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-12Replace filepattern with pathspec for consistencyLibravatar Matthieu Moy3-8/+8
pathspec is the most widely used term, and is the one defined in gitglossary.txt. <filepattern> was used only in the synopsys for git-add and git-commit, and in git-add.txt. Get rid of it. This patch is obtained with by running: perl -pi -e 's/filepattern/pathspec/' `git grep -l filepattern` Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-10user-manual: Rewrite git-gc section for automatic packingLibravatar W. Trevor King1-12/+6
This should have happened back in 2007, when `git gc` learned about auto (e9831e8, git-gc --auto: add documentation, 2007-09-17). Signed-off-by: W. Trevor King <wking@tremily.us> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-10user-manual: Fix 'you - Git' -> 'you--Git' typoLibravatar W. Trevor King1-1/+1
Use an em-dash, not a hyphen, to join these clauses. Signed-off-by: W. Trevor King <wking@tremily.us> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-10user-manual: Fix 'http' -> 'HTTP' typosLibravatar W. Trevor King1-3/+3
HTTP is an acronym which has not (yet) made the transition to word status (unlike "laser", probably because lasers are inherently cooler than HTTP ;). Signed-off-by: W. Trevor King <wking@tremily.us> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-10user-manual: Fix 'both: so' -> 'both; so' typoLibravatar W. Trevor King1-1/+1
The clause "so `git log ...` will return no commits..." is independent, not a description of "both", so a semicolon is more appropriate. Signed-off-by: W. Trevor King <wking@tremily.us> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-07Git 1.8.1.3Libravatar Junio C Hamano3-2/+23
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-07Merge branch 'mz/pick-unborn' into maintLibravatar Junio C Hamano10-48/+44
"git cherry-pick" did not replay a root commit to an unborn branch. * mz/pick-unborn: learn to pick/revert into unborn branch tests: move test_cmp_rev to test-lib-functions
2013-02-07Merge branch 'nd/fix-perf-parameters-in-tests' into maintLibravatar Junio C Hamano1-1/+1
* nd/fix-perf-parameters-in-tests: test-lib.sh: unfilter GIT_PERF_*
2013-02-07Merge branch 'jc/do-not-let-random-file-interfere-with-completion-tests' ↵Libravatar Junio C Hamano2-2/+34
into maint Scripts to test bash completion was inherently flaky as it was affected by whatever random things the user may have on $PATH. * jc/do-not-let-random-file-interfere-with-completion-tests: t9902: protect test from stray build artifacts
2013-02-07Merge branch 'ft/transport-report-segv' into maintLibravatar Junio C Hamano1-1/+1
A failure to push due to non-ff while on an unborn branch dereferenced a NULL pointer when showing an error message. * ft/transport-report-segv: push: fix segfault when HEAD points nowhere
2013-02-07Merge branch 'sb/gpg-plug-fd-leak' into maintLibravatar Junio C Hamano1-1/+3
We forgot to close the file descriptor reading from "gpg" output, killing "git log --show-signature" on a long history. * sb/gpg-plug-fd-leak: gpg: close stderr once finished with it in verify_signed_buffer()
2013-02-07Merge branch 'jc/fake-ancestor-with-non-blobs' into maintLibravatar Junio C Hamano3-17/+45
Rebasing the history of superproject with change in the submodule has been broken since v1.7.12. * jc/fake-ancestor-with-non-blobs: apply: diagnose incomplete submodule object name better apply: simplify build_fake_ancestor() git-am: record full index line in the patch used while rebasing
2013-02-07Merge branch 'jn/auto-depend-workaround-buggy-ccache' into maintLibravatar Junio C Hamano1-2/+3
Buggy versions of ccache broke the auto-generation of dependencies. * jn/auto-depend-workaround-buggy-ccache: Makefile: explicitly set target name for autogenerated dependencies
2013-02-04Start preparing for 1.8.1.3Libravatar Junio C Hamano2-1/+29
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-04Merge branch 'bc/git-p4-for-python-2.4' into maintLibravatar Junio C Hamano3-11/+35
* bc/git-p4-for-python-2.4: INSTALL: git-p4 does not support Python 3 git-p4.py: support Python 2.4 git-p4.py: support Python 2.5
2013-02-04Merge branch 'nd/edit-branch-desc-while-detached' into maintLibravatar Junio C Hamano1-4/+4
Attempt to "branch --edit-description" an existing branch, while being on a detached HEAD, errored out. * nd/edit-branch-desc-while-detached: branch: no detached HEAD check when editing another branch's description
2013-02-04Merge branch 'jn/do-not-drop-username-when-reading-from-etc-mailname' into maintLibravatar Junio C Hamano1-1/+5
We used to stuff "user@" and then append what we read from /etc/mailname to come up with a default e-mail ident, but a bug lost the "user@" part. * jn/do-not-drop-username-when-reading-from-etc-mailname: ident: do not drop username when reading from /etc/mailname
2013-02-04Merge branch 'jk/cvsimport-does-not-work-with-cvsps3' into maintLibravatar Junio C Hamano1-0/+6
* jk/cvsimport-does-not-work-with-cvsps3: git-cvsimport.txt: cvsps-2 is deprecated
2013-02-04Merge branch 'dl/am-hg-locale' into maintLibravatar Junio C Hamano1-1/+1
"git am" did not parse datestamp correctly from Hg generated patch, when it is run in a locale outside C (or en) * dl/am-hg-locale: am: invoke perl's strftime in C locale
2013-02-04Merge branch 'jc/help' into maintLibravatar Junio C Hamano2-18/+17
* jc/help: help: include <common-cmds.h> only in one file
2013-02-04Merge branch 'jc/merge-blobs' into maintLibravatar Junio C Hamano8-51/+118
* jc/merge-blobs: Makefile: Replace merge-file.h with merge-blobs.h in LIB_H merge-tree: fix d/f conflicts merge-tree: add comments to clarify what these functions are doing merge-tree: lose unused "resolve_directories" merge-tree: lose unused "flags" from merge_list Which merge_file() function do you mean?
2013-02-04Merge branch 'jc/doc-maintainer' into maintLibravatar Junio C Hamano1-91/+256
* jc/doc-maintainer: howto/maintain: document "### match next" convention in jch/pu branch howto/maintain: mark titles for asciidoc Documentation: update "howto maintain git"
2013-02-04Merge branch 'bc/fix-array-syntax-for-3.0-in-completion-bash' into maintLibravatar Junio C Hamano1-1/+1
Command line completion code was inadvertently made incompatible with older versions of bash by using a newer array notation. * bc/fix-array-syntax-for-3.0-in-completion-bash: git-completion.bash: replace zsh notation that breaks bash 3.X
2013-02-01Makefile: explicitly set target name for autogenerated dependenciesLibravatar Jonathan Nieder1-2/+3
"gcc -MF depfile -MMD -MP -c -o path/to/file.o" produces a makefile snippet named "depfile" describing what files are needed to build the target given by "-o". When ccache versions before v3.0pre0~187 (Fix handling of the -MD and -MDD options, 2009-11-01) run, they execute gcc -MF depfile -MMD -MP -E instead to get the final content for hashing. Notice that the "-c -o" combination is replaced by "-E". The result is a target name without a leading path. Thus when building git with such versions of ccache with COMPUTE_HEADER_DEPENDENCIES enabled, the generated makefile snippets define dependencies for the wrong target: $ make builtin/add.o GIT_VERSION = 1.7.8.rc3 * new build flags or prefix CC builtin/add.o $ head -1 builtin/.depend/add.o.d add.o: builtin/add.c cache.h git-compat-util.h compat/bswap.h strbuf.h \ After a change in a header file, object files in a subdirectory are not automatically rebuilt by "make": $ touch cache.h $ make builtin/add.o $ Luckily we can prevent trouble by explicitly supplying the name of the target to ccache and gcc, using the -MQ option. Do so. Reported-and-tested-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Reported-by: : 허종만 <jongman.heo@samsung.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-31apply: diagnose incomplete submodule object name betterLibravatar Junio C Hamano1-1/+5
"git am -3" uses this function to build a tree that records how the preimage the patch was created from would have looked like. An abbreviated object name on the index line is ordinarily sufficient for us to figure out the object name the preimage tree would have contained, but a change to a submodule by definition shows an object name of a submodule commit which our repository should not have, and get_sha1_blob() is not an appropriate way to read it (or get_sha1() for that matter). Use get_sha1_hex() and complain if we do not find a full object name there. We could read from the payload part of the patch to learn the full object name of the commit, but the primary user "git rebase" has been fixed to give us a full object name, so this should suffice for now. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-31apply: simplify build_fake_ancestor()Libravatar Junio C Hamano1-14/+12
The local variable sha1_ptr in the build_fake_ancestor() function used to either point at the null_sha1[] (if the ancestor did not have the path) or at sha1[] (if we read the object name into the local array), but 7a98869 (apply: get rid of --index-info in favor of --build-fake-ancestor, 2007-09-17) made the "missing in the ancestor" case unnecessary, hence sha1_ptr, when used, always points at the local array. Get rid of the unneeded variable, and restructure the if/else cascade a bit to make it easier to read. There should be no behaviour change. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-31git-am: record full index line in the patch used while rebasingLibravatar Junio C Hamano2-3/+29
Earlier, a230949 (am --rebasing: get patch body from commit, not from mailbox, 2012-06-26) learned to regenerate patch body from the commit object while rebasing, instead of reading from the rebase-am front-end. While doing so, it used "git diff-tree" but without giving it the "--full-index" option. This does not matter for in-repository objects; during rebasing, any abbreviated object name should uniquely identify them. But we may be rebasing a commit that contains a change to a gitlink, in which case we usually should not have the object (it names a commit in the submodule). A full object name is necessary to later reconstruct a fake ancestor index for them. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-31gpg: close stderr once finished with it in verify_signed_buffer()Libravatar Stephen Boyd1-1/+3
Failing to close the stderr pipe in verify_signed_buffer() causes git to run out of file descriptors if there are many calls to verify_signed_buffer(). An easy way to trigger this is to run git log --show-signature --merges | grep "key" on the linux kernel git repo. Eventually it will fail with error: cannot create pipe for gpg: Too many open files error: could not run gpg. Close the stderr pipe so that this can't happen. Suggested-by: Jeff King <peff@peff.net> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-31push: fix segfault when HEAD points nowhereLibravatar Fraser Tweedale1-1/+1
After a push of a branch other than the current branch fails in a no-ff error and if you are still on an unborn branch, the code recently added to report the failure dereferenced a null pointer while checking the name of the current branch. Signed-off-by: Fraser Tweedale <frase@frase.id.au> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-30INSTALL: git-p4 does not support Python 3Libravatar Junio C Hamano1-2/+3
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-30branch: no detached HEAD check when editing another branch's descriptionLibravatar Nguyễn Thái Ngọc Duy1-4/+4
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-30Merge branch 'tb/t0050-maint' into maintLibravatar Junio C Hamano1-35/+17
Update tests that were expecting to fail due to a bug that was fixed earlier. * tb/t0050-maint: t0050: Use TAB for indentation t0050: honor CASE_INSENSITIVE_FS in add (with different case) t0050: known breakage vanished in merge (case change)
2013-01-29Merge branch 'nd/fix-directory-attrs-off-by-one' into maintLibravatar Junio C Hamano1-20/+18
The attribute mechanism didn't allow limiting attributes to be applied to only a single directory itself with "path/" like the exclude mechanism does. The initial implementation of this that was merged to 'maint' and 1.8.1.1 had severe performance degradations. * nd/fix-directory-attrs-off-by-one: attr: avoid calling find_basename() twice per path attr: fix off-by-one directory component length calculation
2013-01-29Merge branch 'ph/rebase-preserve-all-merges' into maintLibravatar Junio C Hamano1-1/+6
"git rebase --preserve-merges" lost empty merges in recent versions of Git. * ph/rebase-preserve-all-merges: rebase --preserve-merges: keep all merge commits including empty ones
2013-01-29README: update stale and/or incorrect informationLibravatar Junio C Hamano1-8/+7
Ramkumar Ramachandra noticed that the old address for the marc archive no longer works. Update it to its marc.info address, and also refer to the gmane site. Remove the reference to "note from the maintainer", which is not usually followed by any useful discussion on status, direction nor tasks. Also replace the reference to "What's in git.git" with "What's cooking". Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-28Git 1.8.1.2Libravatar Junio C Hamano2-1/+13
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-28Merge branch 'ss/help-htmlpath-config-doc' into maintLibravatar Junio C Hamano1-0/+6
* ss/help-htmlpath-config-doc: config.txt: Document help.htmlpath config parameter
2013-01-28Merge branch 'nd/attr-debug-fix' into maintLibravatar Junio C Hamano1-1/+1
* nd/attr-debug-fix: attr: make it build with DEBUG_ATTR again
2013-01-28Merge branch 'ds/completion-silence-in-tree-path-probe' into maintLibravatar Junio C Hamano1-1/+1
* ds/completion-silence-in-tree-path-probe: git-completion.bash: silence "not a valid object" errors
2013-01-28Merge branch 'jn/maint-trim-vim-contrib' into maintLibravatar Junio C Hamano1-13/+3
* jn/maint-trim-vim-contrib: contrib/vim: simplify instructions for old vim support
2013-01-28Merge branch 'pe/doc-email-env-is-trumped-by-config' into maintLibravatar Junio C Hamano1-2/+2
* pe/doc-email-env-is-trumped-by-config: git-commit-tree(1): correct description of defaults
2013-01-28Merge branch 'mk/complete-tcsh' into maintLibravatar Junio C Hamano1-12/+21
Command line completion for "tcsh" emitted an unwanted space after completing a single directory name. * mk/complete-tcsh: Prevent space after directories in tcsh completion
2013-01-28Merge branch 'ap/status-ignored-in-ignored-directory' into maintLibravatar Junio C Hamano3-22/+225
Output from "git status --ignored" did not work well when used with "--untracked". * ap/status-ignored-in-ignored-directory: status: always report ignored tracked directories git-status: Test --ignored behavior dir.c: Make git-status --ignored more consistent
2013-01-28Merge branch 'er/stop-recommending-parsecvs' into maintLibravatar Junio C Hamano1-4/+2
* er/stop-recommending-parsecvs: Remove the suggestion to use parsecvs, which is currently broken.
2013-01-28Merge branch 'mh/ceiling' into maintLibravatar Junio C Hamano11-165/+202
An element on GIT_CEILING_DIRECTORIES list that does not name the real path to a directory (i.e. a symbolic link) could have caused the GIT_DIR discovery logic to escape the ceiling. * mh/ceiling: string_list_longest_prefix(): remove function setup_git_directory_gently_1(): resolve symlinks in ceiling paths longest_ancestor_length(): require prefix list entries to be normalized longest_ancestor_length(): take a string_list argument for prefixes longest_ancestor_length(): use string_list_split() Introduce new function real_path_if_valid() real_path_internal(): add comment explaining use of cwd Introduce new static function real_path_internal()