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2011-04-06Git 1.7.4.4Libravatar Junio C Hamano1-6/+4
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-06Merge branch 'nm/maint-conflicted-submodule-entries' into maintLibravatar Junio C Hamano1-2/+3
* nm/maint-conflicted-submodule-entries: submodule: process conflicting submodules only once
2011-04-06Merge branch 'mg/rev-list-n-reverse-doc' into maintLibravatar Junio C Hamano2-161/+163
* mg/rev-list-n-reverse-doc: git-log.txt,rev-list-options.txt: put option blocks in proper order git-log.txt,rev-list-options.txt: -n/--max-count is commit limiting
2011-04-04Documentation: trivial grammar fix in core.worktree descriptionLibravatar SZEDER Gábor1-1/+1
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-03Start preparing for 1.7.4.4Libravatar Junio C Hamano1-0/+37
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-03Merge branch 'lt/default-abbrev' into maintLibravatar Junio C Hamano1-0/+6
* lt/default-abbrev: Rename core.abbrevlength back to core.abbrev Make the default abbrev length configurable
2011-04-03Git 1.7.4.3Libravatar Junio C Hamano1-0/+32
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-02Doc: mention --delta-base-offset is the default for Porcelain commandsLibravatar Junio C Hamano1-1/+6
The underlying pack-objects plumbing command still needs an explicit option from the command line, but these days Porcelain passes the option, so there is no need for end users to worry about it anymore. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-01Merge branch 'nd/index-doc' into maintLibravatar Junio C Hamano1-0/+185
* nd/index-doc: doc: technical details about the index file format doc: technical details about the index file format
2011-04-01Merge branch 'mg/doc-bisect-tweak-worktree' into maintLibravatar Junio C Hamano1-23/+38
* mg/doc-bisect-tweak-worktree: git-bisect.txt: example for bisecting with hot-fix git-bisect.txt: streamline run presentation
2011-04-01docs: fix filter-branch subdir example for exotic repo namesLibravatar Jeff King1-1/+1
The GIT_INDEX_FILE variable we get from git has the full path to the repo, which may contain spaces. When we use it in our shell snippet, it needs to be quoted. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30submodule: process conflicting submodules only onceLibravatar Nicolas Morey-Chaisemartin1-2/+3
During a merge module_list returns conflicting submodules several times (stage 1,2,3) which caused the submodules to be used multiple times in git submodule init, sync, update and status command. There are 5 callers of module_list; they all read (mode, sha1, stage, path) tuple, and most of them care only about path. As a first level approximation, it should be Ok (in the sense that it does not make things worse than it currently is) to filter the duplicate paths from module_list output, but some callers should change their behaviour when the merge in the superproject still has conflicts. Notice the higher-stage entries, and emit only one record from module_list, but while doing so, mark the entry with "U" (not [0-3]) in the $stage field and null out the SHA-1 part, as the object name for the lowest stage does not give any useful information to the caller, and this way any caller that uses the object name would hopefully barf. Then update the codepaths for each subcommands this way: - "update" should not touch the submodule repository, because we do not know what commit should be checked out yet. - "status" reports the conflicting submodules as 'U000...000' and does not recurse into them (we might later want to make it recurse). - The command called by "foreach" may want to do whatever it wants to do by noticing the merged status in the superproject itself, so feed the path to it from module_list as before, but only once per submodule. - "init" and "sync" are unlikely things to do while the superproject is still not merged, but as long as a submodule is there in $path, there is no point skipping it. It might however want to take the merged status of .gitmodules into account, but that is outside of the scope of this topic. Acked-by: Jens Lehmann <Jens.Lehmann@web.de> Thanks-to: Junio C Hamano <gitster@pobox.com> Signed-off-by: Nicolas Morey-Chaisemartin <nicolas@morey-chaisemartin.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30Documentation/config.txt: make truth value of numbers more explicitLibravatar Carlos Martín Nieto1-1/+1
Change the order to 1/0 to have the same true/false order as the rest of the possibilities for a boolean variable in order not not confuse users. Signed-off-by: Carlos Martín Nieto <cmn@elego.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-30git-pack-objects.txt: fix grammatical errorsLibravatar Stephen Boyd1-3/+3
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-28git tag documentation grammar fixes and readability updatesLibravatar Michael Witten1-18/+18
... with help from Eric Raible. In addition, describe the use of GIT_COMMITTER_DATE more comprehensively by including "date-formats.txt" Signed-off-by: Michael Witten <mfwitten@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-28grep: Add the option '--line-number'Libravatar Joe Ratterman1-0/+1
This is a synonym for the existing '-n' option, matching GNU grep. Signed-off-by: Joe Ratterman <jratt0@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-25Git 1.7.4.2Libravatar Junio C Hamano1-0/+7
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-23doc: technical details about the index file formatLibravatar Junio C Hamano1-37/+57
* Clarify "string of unsigned bytes"; * Blob has two variants (regular file vs symlink), not (blob vs symlink); * Clarify permission mode bits; * Clarify ce_namelen() "too long to fit in the length field" case; * Clarify "." etc are forbidden as path components; * Match the description with the internal wording "cache-tree"; * All types of extension begin with signature and length as explained in the first part. Don't repeat the "length" part in the description of each extension (can be mistaken as if there is a separate 32-bit size field inside the extension), but state what the signature for each extension is. * Don't say "Extension tag", as we have said "Extension signature" in the first part---be consistent; * Clarify the invalidation of cache-tree entries; * Correct description on subtree_nr field in the cache-tree; * Clarify the order of entries in cache-tree; Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-22git-am.txt: advertise 'git am --abort' instead of 'rm .git/rebase-apply'Libravatar SZEDER Gábor1-3/+3
'git am --abort' is around for quite a long time now, and users should normally not poke around inside the .git directory, yet the documentation of 'git am' still recommends the following: ... if you decide to start over from scratch, run `rm -f -r .git/rebase-apply` ... Suggest 'git am --abort' instead. It's not quite the same as the original, because 'git am --abort' will restore the original branch, while simply removing '.git/rebase-apply' won't, but that's rather a thinko in the original wording, because that won't actually "start over _from scratch_". Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-20Rename core.abbrevlength back to core.abbrevLibravatar Junio C Hamano1-1/+1
It corresponds to --abbrev=$n command line option after all. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-20Update draft release notes to 1.7.4.2Libravatar Junio C Hamano1-0/+9
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-19bisect: explain the rationale behind 125Libravatar Junio C Hamano1-1/+6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-18docs: fix grammar in gitattributes.txtLibravatar Alexei Sholik1-5/+5
[jc: with a fixlet from Marc Branchaud] Signed-off-by: Alexei Sholik <alcosholik@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-16Prepare draft release notes to 1.7.4.2Libravatar Junio C Hamano1-0/+42
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-16Merge branch 'jh/push-default-upstream-configname' into maintLibravatar Junio C Hamano1-1/+2
* jh/push-default-upstream-configname: push.default: Rename 'tracking' to 'upstream'
2011-03-16Merge branch 'mg/placeholders-are-lowercase' into maintLibravatar Junio C Hamano4-14/+14
* mg/placeholders-are-lowercase: Make <identifier> lowercase in Documentation Make <identifier> lowercase as per CodingGuidelines Make <identifier> lowercase as per CodingGuidelines Make <identifier> lowercase as per CodingGuidelines CodingGuidelines: downcase placeholders in usage messages
2011-03-15git-bisect.txt: example for bisecting with hot-fixLibravatar Michael J Gruber1-0/+33
Give an example on how to bisect when older revisions need a hot-fix to build, run or test. Triggered by the binutils/kernel issue at http://thread.gmane.org/gmane.comp.gnu.binutils/52601/focus=1112779 Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-15git-bisect.txt: streamline run presentationLibravatar Michael J Gruber1-26/+8
Streamline the presentation of "bisect run" by removing one example which does not introduce new concepts. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-11Make the default abbrev length configurableLibravatar Linus Torvalds1-0/+6
The default of 7 comes from fairly early in git development, when seven hex digits was a lot (it covers about 250+ million hash values). Back then I thought that 65k revisions was a lot (it was what we were about to hit in BK), and each revision tends to be about 5-10 new objects or so, so a million objects was a big number. These days, the kernel isn't even the largest git project, and even the kernel has about 220k revisions (_much_ bigger than the BK tree ever was) and we are approaching two million objects. At that point, seven hex digits is still unique for a lot of them, but when we're talking about just two orders of magnitude difference between number of objects and the hash size, there _will_ be collisions in truncated hash values. It's no longer even close to unrealistic - it happens all the time. We should both increase the default abbrev that was unrealistically small, _and_ add a way for people to set their own default per-project in the git config file. This is the first step to first make it configurable; the default of 7 is not raised yet. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-10Revert "core.abbrevguard: Ensure short object names stay unique a bit longer"Libravatar Junio C Hamano1-9/+0
This reverts commit 72a5b561fc1c4286bc7c5b0693afc076af261e1f, as adding fixed number of hexdigits more than necessary to make one object name locally unique does not help in futureproofing the uniqueness of names we generate today. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-09git-log.txt,rev-list-options.txt: put option blocks in proper orderLibravatar Michael J Gruber2-160/+160
Match the order of the description to the one in which they get applied: commit limiting commit ordering commit formatting diff options Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-09ls-remote documentation: <refs> argument is optionalLibravatar Piotr Krukowiecki1-1/+1
Correct SYNOPSIS section. Signed-off-by: Piotr Krukowiecki <piotr.krukowiecki@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-09Add Author and Documentation sections to git-for-each-ref.txtLibravatar Alexei Sholik1-0/+12
Signed-off-by: Alexei Sholik <alcosholik@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-09Documentation: remove redundant colons in git-for-each-ref.txtLibravatar Alexei Sholik1-3/+3
Signed-off-by: Alexei Sholik <alcosholik@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-08SubmittingPatches: clarify the expected commit log descriptionLibravatar Junio C Hamano1-8/+18
Earlier, 47afed5 (SubmittingPatches: itemize and reflect upon well written changes, 2009-04-28) added a discussion on the contents of the commit log message, but the last part of the new paragraph didn't make much sense. Reword it slightly to make it more readable. Update the "quicklist" to clarify what we mean by "motivation" and "contrast". Also mildly discourage external references. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-08diff format documentation: clarify --cc and -cLibravatar Adam Monsen1-4/+7
The description was unclear if -c or --cc was the default (--cc is for some commands), and incorrectly implied that the default applies to all the diff generating commands. Most importantly, "log" does not default to "--cc" (it defaults to "--no-merges") and "log -p" obeys the user's wish to see non-combined format. Only "diff" (during merge and three-blob comparison) and "show" use --cc as the default. Signed-off-by: Adam Monsen <haircut@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-08git-log.txt,rev-list-options.txt: -n/--max-count is commit limitingLibravatar Michael J Gruber2-1/+3
They are applied after commit ordering and formatting options, in particular --reverse. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-08rev-list-options.txt: typo fixLibravatar Michael J Gruber1-1/+1
Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-04Documentation: fix a typo in git-apply.txtLibravatar Michał Kiedrowicz1-1/+1
git-apply accepts the --cached option, not --cache. Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-01verify-pack: add --stat-only to the synopsis sectionLibravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-27doc: technical details about the index file formatLibravatar Nguyễn Thái Ngọc Duy1-0/+165
This bases on the original work by Robin Rosenberg. Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-21Documentation: clarify -u<mode> option defaultsLibravatar Clemens Buchacher2-14/+14
Signed-off-by: Clemens Buchacher <drizzd@aon.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-17Make <identifier> lowercase in DocumentationLibravatar Michael J Gruber3-13/+13
Leaving uppercase abbreviations (e.g. URL) and an identifier named after an upercase env variable (CVSROOT) in place, this adjusts the few remaining cases and fixes an unidentified identifier along the way. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-16push.default: Rename 'tracking' to 'upstream'Libravatar Johan Herland1-1/+2
Users are sometimes confused with two different types of "tracking" behavior in Git: "remote-tracking" branches (e.g. refs/remotes/*/*) versus the merge/rebase relationship between a local branch and its @{upstream} (controlled by branch.foo.remote and branch.foo.merge config settings). When the push.default is set to 'tracking', it specifies that a branch should be pushed to its @{upstream} branch. In other words, setting push.default to 'tracking' applies only to the latter of the above two types of "tracking" behavior. In order to make this more understandable to the user, we rename the push.default == 'tracking' option to push.default == 'upstream'. push.default == 'tracking' is left as a deprecated synonym for 'upstream'. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-15CodingGuidelines: downcase placeholders in usage messagesLibravatar Junio C Hamano1-1/+1
We accumulated some inconsistencies without an explicit guidance to spell this out over time. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-15git-tag.txt: list all modes in the descriptionLibravatar Michael J Gruber1-5/+6
Currently, the description sounds as if it applied always, but most of its content is true in "create tag mode" only. Make this clearer by listing all modes upfront. Also, sneak in some linguistic improvements and make it clearer that lightweight tags are "created" because "written" may be misread as "are output". Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-11Git 1.7.4.1Libravatar Junio C Hamano2-1/+29
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-09Merge branch 'maint-1.7.0' into maintLibravatar Junio C Hamano1-0/+7
* maint-1.7.0: fast-import: introduce "feature notes" command fast-import: clarify documentation of "feature" command Conflicts: Documentation/git-fast-import.txt
2011-02-09fast-import: introduce "feature notes" commandLibravatar Jonathan Nieder1-0/+6
Here is a 'feature' command for streams to use to require support for the notemodify (N) command. When the 'feature' facility was introduced (v1.7.0-rc0~95^2~4, 2009-12-04), the notes import feature was old news (v1.6.6-rc0~21^2~8, 2009-10-09) and it was not obvious it deserved to be a named feature. But now that is clear, since all major non-git fast-import backends lack support for it. Details: on git version with this patch applied, any "feature notes" command in the features/options section at the beginning of a stream will be treated as a no-op. On fast-import implementations without the feature (and older git versions), the command instead errors out with a message like This version of fast-import does not support feature notes. So by declaring use of notes at the beginning of a stream, frontends can avoid wasting time and other resources when the backend does not support notes. (This would be especially important for backends that do not support rewinding history after a botched import.) Improved-by: Thomas Rast <trast@student.ethz.ch> Improved-by: Sverre Rabbelier <srabbelier@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-09fast-import: clarify documentation of "feature" commandLibravatar Jonathan Nieder1-20/+17
The "feature" command allows streams to specify options for the import that must not be ignored. Logically, they are part of the stream, even though technically most supported features are synonyms to command-line options. Make this more obvious by being more explicit about how the analogy between most "feature" commands and command-line options works. Treat the feature (import-marks) that does not fit this analogy separately. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Acked-by: Sverre Rabbelier <srabbelier@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>