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* git-add--interactive.perl: add missing dot in a messageva/i18n-perl-scriptsRalf Thielow2017-04-131-1/+1
| | | | | | | | | One message appears twice in the translations and the only difference is a dot at the end. So add this dot to make the messages being identical. Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: difftool: mark warnings for translationVasco Almeida2016-12-141-10/+12
| | | | | Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: send-email: mark composing message for translationVasco Almeida2016-12-141-7/+9
| | | | | | | | When composing an e-mail, there is a message for the user whose lines begin in "GIT:" that can be marked for translation. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: send-email: mark string with interpolation for translationVasco Almeida2016-12-141-40/+47
| | | | | | | | | | | Mark warnings, errors and other messages that are interpolated for translation. We call sprintf() before calling die() and in few other circumstances in order to replace the values on the placeholders. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: send-email: mark warnings and errors for translationVasco Almeida2016-12-141-17/+17
| | | | | | | Mark warnings, errors and other messages for translation. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: send-email: mark strings for translationVasco Almeida2016-12-141-22/+32
| | | | | | | Mark strings often displayed to the user for translation. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: mark status words for translationVasco Almeida2016-12-141-6/+6
| | | | | | | | | | | | | | | | | | | Mark words 'nothing', 'unchanged' and 'binary' used to display what has been staged or not, in "git add -i" status command. Alternatively one could mark N__('nothing') no-op in order to xgettext(1) extract the string and then trigger the translation at run time only with __($print->{FILE}), but that has the side effect of triggering retrieval of translations for the changes indicator too (e.g. +2/-1) which may or may not be a problem. To avoid that potential problem, mark only where there is certain to trigger translation only of those words but in this case we must also retrieve the translation for the eq tests, since the value assigned was of the translation, not the English source. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: remove %patch_modes entriesVasco Almeida2016-12-141-21/+0
| | | | | | | | Remove unnecessary entries from %patch_modes. After the i18n conversion, these entries are not used anymore. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: mark edit_hunk_manually message for translationVasco Almeida2016-12-141-13/+39
| | | | | | | | | | | | | | | | Mark message of edit_hunk_manually displayed in the editing file when user chooses 'e' option. The message had to be unfolded to allow translation of the $participle verb. Some messages end up being exactly the same for some use cases, but left it for easier change in the future, e.g., wanting to change wording of one particular use case. The comment character is now used according to the git configuration core.commentchar. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: i18n of help_patch_cmdVasco Almeida2016-12-141-8/+46
| | | | | | | | | Mark help message of help_patch_cmd for translation. The message must be unfolded to be free of variables so we can have high quality translations. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: mark patch prompt for translationVasco Almeida2016-12-144-11/+61
| | | | | | | | | | | | | | | | | | | | Mark prompt message assembled in place for translation, unfolding each use case for each entry in the %patch_modes hash table. Previously, this script relied on whether $patch_mode was set to run the command patch_update_cmd() or show status and loop the main loop. Now, it uses $cmd to indicate we must run patch_update_cmd() and $patch_mode is used to tell which flavor of the %patch_modes are we on. This is introduced in order to be able to mark and unfold the message prompt knowing in which context we are. The tracking of context was done previously by point %patch_mode_flavour hash table to the correct entry of %patch_modes, focusing only on value of %patch_modes. Now, we are also interested in the key ('staged', 'stash', 'checkout_head', ...). Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: mark plural stringsVasco Almeida2016-12-144-12/+39
| | | | | | | | | | | | | | | Mark plural strings for translation. Unfold each action case in one entire sentence. Pass new keyword for xgettext to extract. Update test to include new subroutine __n() for plural strings handling. Update documentation to include a description of the new __n() subroutine. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: clean.c: match string with git-add--interactive.perlVasco Almeida2016-12-141-5/+5
| | | | | | | | | Change strings for help to match the ones in git-add--interactive.perl. The strings now represent one entry to translate each rather then two entries each different only by an ending newline character. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: mark strings with interpolation for translationVasco Almeida2016-12-141-12/+13
| | | | | | | | | Since at this point Git::I18N.perl lacks support for Perl i18n placeholder substitution, use of sprintf following die or error_msg is necessary for placeholder substitution take place. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: mark simple here-documents for translationVasco Almeida2016-12-141-3/+5
| | | | | | | | | | | | | | | Mark messages in here-documents without interpolation for translation. The here-document delimiter \EOF, which is the same as 'EOF', indicates that the text is to be treated literally without interpolation of its content. Unfortunately xgettext is not able to extract here-documents delimited with \EOF but it is with delimiter enclosed in single quotes. So change \EOF to 'EOF', although in this case does not make difference what variation of here-document to use since there is nothing to interpolate. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: add--interactive: mark strings for translationVasco Almeida2016-12-141-34/+42
| | | | | | | | | | | Mark simple strings (without interpolation) for translation. Brackets around first parameter of ternary operator is necessary because otherwise xgettext fails to extract strings marked for translation from the rest of the file. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Git.pm: add subroutines for commenting linesVasco Almeida2016-12-141-0/+38
| | | | | | | Add subroutines prefix_lines and comment_lines. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Fourth batch for 2.11Junio C Hamano2016-09-211-15/+86
| | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'jk/reduce-gc-aggressive-depth'Junio C Hamano2016-09-212-2/+2
|\ | | | | | | | | | | | | | | | | | | "git gc --aggressive" used to limit the delta-chain length to 250, which is way too deep for gaining additional space savings and is detrimental for runtime performance. The limit has been reduced to 50. * jk/reduce-gc-aggressive-depth: gc: default aggressive depth to 50
| * gc: default aggressive depth to 50jk/reduce-gc-aggressive-depthJeff King2016-08-112-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit message is long and has lots of background and numbers. The summary is: the current default of 250 doesn't save much space, and costs CPU. It's not a good tradeoff. Read on for details. The "--aggressive" flag to git-gc does three things: 1. use "-f" to throw out existing deltas and recompute from scratch 2. use "--window=250" to look harder for deltas 3. use "--depth=250" to make longer delta chains Items (1) and (2) are good matches for an "aggressive" repack. They ask the repack to do more computation work in the hopes of getting a better pack. You pay the costs during the repack, and other operations see only the benefit. Item (3) is not so clear. Allowing longer chains means fewer restrictions on the deltas, which means potentially finding better ones and saving some space. But it also means that operations which access the deltas have to follow longer chains, which affects their performance. So it's a tradeoff, and it's not clear that the tradeoff is even a good one. The existing "250" numbers for "--aggressive" come originally from this thread: http://public-inbox.org/git/alpine.LFD.0.9999.0712060803430.13796@woody.linux-foundation.org/ where Linus says: So when I said "--depth=250 --window=250", I chose those numbers more as an example of extremely aggressive packing, and I'm not at all sure that the end result is necessarily wonderfully usable. It's going to save disk space (and network bandwidth - the delta's will be re-used for the network protocol too!), but there are definitely downsides too, and using long delta chains may simply not be worth it in practice. There are some numbers in that thread, but they're mostly focused on the improved window size, and measure the improvement from --depth=250 and --window=250 together. E.g.: http://public-inbox.org/git/9e4733910712062006l651571f3w7f76ce64c6650dff@mail.gmail.com/ talks about the improved run-time of "git-blame", which comes from the reduced pack size. But most of that reduction is coming from --window=250, whereas most of the extra costs come from --depth=250. There's a link in that thread showing that increasing the depth beyond 50 doesn't seem to help much with the size: https://vcscompare.blogspot.com/2008/06/git-repack-parameters.html but again, no discussion of the timing impact. In an earlier thread from Ted Ts'o which discussed setting the non-aggressive default (from 10 to 50): http://public-inbox.org/git/20070509134958.GA21489%40thunk.org/ we have more numbers, with the conclusion that going past 50 does not help size much, and hurts the speed of normal operations. So from that, we might guess that 50 is actually a sweet spot, even for aggressive, if we interpret aggressive to "spend time now to make a better pack". It is not clear that "--depth=250" is actually a better pack. It may be slightly _smaller_, but it carries a run-time penalty. Here are some more recent timings I did to verify that. They show three things: - the size of the resulting pack (so disk saved to store, bandwidth saved on clones/fetches) - the cost of "rev-list --objects --all", which shows the effect of the delta chains on trees (commits typically don't delta, and the command doesn't touch the blobs at all) - the cost of "log -Sfoo", which will additionally access each blob All cases were repacked with "git repack -adf --depth=$d --window=250" (so basically, what would happen if we tweaked the "gc --aggressive" default depth). The timings are all wall-clock best-of-3. The machine itself has plenty of RAM compared to the repositories (which is probably typical of most workstations these days), so we're really measuring CPU usage, as the whole thing will be in disk cache after the first run. The core.deltaBaseCacheLimit is at its default of 96MiB. It's possible that tweaking it would have some impact on the tests, as some of them (especially "log -S" on a large repo) are likely to overflow that. But bumping that carries a run-time memory cost, so for these tests, I focused on what we could do just with the on-disk pack tradeoffs. Each test is done for four depths: 250 (the current value), 50 (the current default that tested well previously), 100 (to show something on the larger side, which previous tests showed was not a good tradeoff), and 10 (the very old default, which previous tests showed was worse than 50). Here are the numbers for linux.git: depth | size | % | rev-list | % | log -Sfoo | % -------+-------+-------+----------+--------+-----------+------- 250 | 967MB | n/a | 48.159s | n/a | 378.088 | n/a 100 | 971MB | +0.4% | 41.471s | -13.9% | 342.060 | -9.5% 50 | 979MB | +1.2% | 37.778s | -21.6% | 311.040s | -17.7% 10 | 1.1GB | +6.6% | 32.518s | -32.5% | 279.890s | -25.9% and for git.git: depth | size | % | rev-list | % | log -Sfoo | % -------+-------+-------+----------+--------+-----------+------- 250 | 48MB | n/a | 2.215s | n/a | 20.922s | n/a 100 | 49MB | +0.5% | 2.140s | -3.4% | 17.736s | -15.2% 50 | 49MB | +1.7% | 2.099s | -5.2% | 15.418s | -26.3% 10 | 53MB | +9.3% | 2.001s | -9.7% | 12.677s | -39.4% You can see that that the CPU savings for regular operations improves as we decrease the depth. The savings are less for "rev-list" on a smaller repository than they are for blob-accessing operations, or even rev-list on a larger repository. This may mean that a larger delta cache would help (though setting core.deltaBaseCacheLimit by itself doesn't). But we can also see that the space savings are not that great as the depth goes higher. Saving 5-10% between 10 and 50 is probably worth the CPU tradeoff. Saving 1% to go from 50 to 100, or another 0.5% to go from 100 to 250 is probably not. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'jk/rebase-i-drop-ident-check'Junio C Hamano2016-09-212-3/+47
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even when "git pull --rebase=preserve" (and the underlying "git rebase --preserve") can complete without creating any new commit (i.e. fast-forwards), it still insisted on having a usable ident information (read: user.email is set correctly), which was less than nice. As the underlying commands used inside "git rebase" would fail with a more meaningful error message and advice text when the bogus ident matters, this extra check was removed. * jk/rebase-i-drop-ident-check: rebase-interactive: drop early check for valid ident
| * | rebase-interactive: drop early check for valid identjk/rebase-i-drop-ident-checkJeff King2016-07-292-3/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the very inception of interactive-rebase in 1b1dce4 (Teach rebase an interactive mode, 2007-06-25), there has been a preemptive check, before looking at any commits, to see whether the user has a valid name/email combination. This is convenient, because it means that we abort the operation before even beginning (rather than just complaining that we are unable to pick a particular commit). However, it does the wrong thing when the rebase does not actually need to generate any new commits (e.g., a fast-forward with no commits to pick, or one where the base stays the same, and we just pick the same commits without rewriting anything). In this case it may complain about the lack of ident, even though one would not be needed to complete the operation. This may seem like mere nit-picking, but because interactive rebase underlies the "preserve-merges" rebase, somebody who has set "pull.rebase" to "preserve" cannot make even a fast-forward pull without a valid ident, as we bail before even realizing the fast-forward nature. This commit drops the extra ident check entirely. This means we rely on individual commands that generate commit objects to complain. So we will continue to notice and prevent cases that actually do create commits, but with one important difference: we fail while actually executing the "pick" operations, and leave the rebase in a conflicted, half-done state. In some ways this is less convenient, but in some ways it is more so; the user can then manually commit or even "git rebase --continue" after setting up their ident (or providing it as a one-off on the command line). Reported-by: Dakota Hawkins <dakotahawkins@gmail.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'va/i18n'Junio C Hamano2016-09-2110-106/+109
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | More i18n. * va/i18n: i18n: update-index: mark warnings for translation i18n: show-branch: mark plural strings for translation i18n: show-branch: mark error messages for translation i18n: receive-pack: mark messages for translation notes: spell first word of error messages in lowercase i18n: notes: mark error messages for translation i18n: merge-recursive: mark verbose message for translation i18n: merge-recursive: mark error messages for translation i18n: config: mark error message for translation i18n: branch: mark option description for translation i18n: blame: mark error messages for translation
| * | | i18n: update-index: mark warnings for translationVasco Almeida2016-09-151-6/+6
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: show-branch: mark plural strings for translationVasco Almeida2016-09-151-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark plural string for translation using Q_(). Although we already know that the plural sentence is always used in the English source, other languages have complex plural rules they must comply according to the value of MAX_REVS. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: show-branch: mark error messages for translationVasco Almeida2016-09-151-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Spell the first word of messages in lowercase, following the usual style. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: receive-pack: mark messages for translationVasco Almeida2016-09-151-33/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark messages refuse_unconfigured_deny_msg and refuse_unconfigured_deny_delete_current_msg for translation. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | notes: spell first word of error messages in lowercaseVasco Almeida2016-09-152-33/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | That's the usual style. Update one test to reflect these changes. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: notes: mark error messages for translationVasco Almeida2016-09-151-9/+11
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: merge-recursive: mark verbose message for translationVasco Almeida2016-09-151-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: merge-recursive: mark error messages for translationVasco Almeida2016-09-151-7/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Spell the first word of such error messages in lowercase, following the usual style. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: config: mark error message for translationVasco Almeida2016-09-151-2/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: branch: mark option description for translationVasco Almeida2016-09-151-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | i18n: blame: mark error messages for translationVasco Almeida2016-09-152-10/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark error messages for translation passed to die() function. Change "Cannot" to lowercase following the usual style. Reflect changes to test by using test_i18ngrep. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'jt/format-patch-base-info-above-sig'Junio C Hamano2016-09-212-9/+30
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git format-patch --base=..." feature that was recently added showed the base commit information after "-- " e-mail signature line, which turned out to be inconvenient. The base information has been moved above the signature line. * jt/format-patch-base-info-above-sig: format-patch: show base info before email signature
| * | | | format-patch: show base info before email signaturejt/format-patch-base-info-above-sigJosh Triplett2016-09-152-9/+30
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Any text below the "-- " for the email signature gets treated as part of the signature, and many mail clients will trim it from the quoted text for a reply. Move it above the signature, so people can reply to it more easily. Similarly, when producing the patch as a MIME attachment, the original code placed the base info after the attached part, which would be discarded. Move the base info to the end of the part, still inside the part boundary. Add tests for the exact format of the email signature, and add tests to ensure that the base info appears before the email signature when producing a plain-text output, and that it appears before the part boundary when producing a MIME attachment. Signed-off-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'ks/perf-build-with-autoconf'Junio C Hamano2016-09-211-1/+7
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Performance tests done via "t/perf" did not use the same set of build configuration if the user relied on autoconf generated configuration. * ks/perf-build-with-autoconf: t/perf/run: copy config.mak.autogen & friends to build area
| * | | | t/perf/run: copy config.mak.autogen & friends to build areaks/perf-build-with-autoconfKirill Smelkov2016-09-151-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise for people who use autotools-based configure in main worktree, the performance testing results will be inconsistent as work and build trees could be using e.g. different optimization levels. See e.g. http://public-inbox.org/git/20160818175222.bmm3ivjheokf2qzl@sigill.intra.peff.net/ for example. NOTE config.status has to be copied because otherwise without it the build would want to run reconfigure this way loosing just copied config.mak.autogen. Signed-off-by: Kirill Smelkov <kirr@nexedi.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'mr/vcs-svn-printf-ulong'Junio C Hamano2016-09-211-2/+2
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Code cleanup. * mr/vcs-svn-printf-ulong: vcs-svn/fast_export: fix timestamp fmt specifiers
| * | | | | vcs-svn/fast_export: fix timestamp fmt specifiersmr/vcs-svn-printf-ulongMike Ralphson2016-09-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Two instances of %ld being used for unsigned longs Signed-off-by: Mike Ralphson <mike.ralphson@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'rs/xdiff-merge-overlapping-hunks-for-W-context'Junio C Hamano2016-09-212-1/+26
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git diff -W" output needs to extend the context backward to include the header line of the current function and also forward to include the body of the entire current function up to the header line of the next one. This process may have to merge to adjacent hunks, but the code forgot to do so in some cases. * rs/xdiff-merge-overlapping-hunks-for-W-context: xdiff: fix merging of hunks with -W context and -u context
| * | | | | | xdiff: fix merging of hunks with -W context and -u contextrs/xdiff-merge-overlapping-hunks-for-W-contextRené Scharfe2016-09-142-1/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the function context for a hunk (with -W) reaches the beginning of the next hunk then we need to merge these two -- otherwise we'd show some lines twice, which looks strange and even confuses git apply. We already do this checking and merging in xdl_emit_diff(), but forget to consider regular context (with -u or -U). Fix that by merging hunks already if function context of the first one touches or overlaps regular context of the second one. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'rs/unpack-trees-reduce-file-scope-global'Junio C Hamano2016-09-211-4/+5
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Code cleanup. * rs/unpack-trees-reduce-file-scope-global: unpack-trees: pass checkout state explicitly to check_updates()
| * | | | | | | unpack-trees: pass checkout state explicitly to check_updates()René Scharfe2016-09-131-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a parameter for the struct checkout variable to check_updates() instead of using a static global variable. Passing it explicitly makes object ownership and usage more easily apparent. And we get rid of a static variable; those can be problematic in library-like code. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'rs/strbuf-remove-fix'Junio C Hamano2016-09-211-1/+1
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Code cleanup. * rs/strbuf-remove-fix: strbuf: use valid pointer in strbuf_remove()
| * | | | | | | | strbuf: use valid pointer in strbuf_remove()rs/strbuf-remove-fixRené Scharfe2016-09-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The fourth argument of strbuf_splice() is passed to memcpy(3), which is not supposed to handle NULL pointers. Let's be extra careful and use a valid empty string instead. It even shortens the source code. :) Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'rs/pack-sort-with-llist-mergesort'Junio C Hamano2016-09-211-24/+15
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Code cleanup. * rs/pack-sort-with-llist-mergesort: sha1_file: use llist_mergesort() for sorting packs
| * | | | | | | | | sha1_file: use llist_mergesort() for sorting packsrs/pack-sort-with-llist-mergesortRené Scharfe2016-09-131-24/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sort the linked list of packs directly using llist_mergesort() instead of building an array, calling qsort(3) and fixing up the list pointers. This is shorter and less complicated. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'rs/checkout-some-states-are-const'Junio C Hamano2016-09-211-3/+3
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Code cleanup. * rs/checkout-some-states-are-const: checkout: constify parameters of checkout_stage() and checkout_merged()
| * | | | | | | | | | checkout: constify parameters of checkout_stage() and checkout_merged()rs/checkout-some-states-are-constRené Scharfe2016-09-131-3/+3
| | |/ / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Document the fact that checkout_stage() and checkout_merged() don't change the objects passed to them by adding the modifier const. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>