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2017-06-28t1450: use egrep for regexp "alternation"Libravatar Junio C Hamano1-1/+1
GNU grep allows "\(A\|B\)" as alternation in BRE, but this is an extension not understood by some other implementations of grep (Michael Kebe reported an breakage on Solaris). Rewrite the offending test to ERE and use egrep instead. Noticed-by: Michael Kebe <michael.kebe@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-18fsck: optionally show more helpful info for broken linksLibravatar Johannes Schindelin4-9/+85
When reporting broken links between commits/trees/blobs, it would be quite helpful at times if the user would be told how the object is supposed to be reachable. With the new --name-objects option, git-fsck will try to do exactly that: name the objects in a way that shows how they are reachable. For example, when some reflog got corrupted and a blob is missing that should not be, the user might want to remove the corresponding reflog entry. This option helps them find that entry: `git fsck` will now report something like this: broken link from tree b5eb6ff... (refs/stash@{<date>}~37:) to blob ec5cf80... Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-18fsck: give the error function a chance to see the fsck_optionsLibravatar Johannes Schindelin3-5/+9
We will need this in the next commit, where fsck will be taught to optionally name the objects when reporting issues about them. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-18fsck_walk(): optionally name objects on the goLibravatar Johannes Schindelin2-4/+84
If fsck_options->name_objects is initialized, and if it already has name(s) for the object(s) that are to be the starting point(s) for fsck_walk(), then that function will now add names for the objects that were walked. This will be highly useful for teaching git-fsck to identify root causes for broken links, which is the task for the next patch in this series. Note that this patch opts for decorating the objects with plain strings instead of full-blown structs (à la `struct rev_name` in the code of the `git name-rev` command), for several reasons: - the code is much simpler than if it had to work with structs that describe arbitrarily long names such as "master~14^2~5:builtin/am.c", - the string processing is actually quite light-weight compared to the rest of fsck's operation, - the caller of fsck_walk() is expected to provide names for the starting points, and using plain and simple strings is just the easiest way to do that. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-18fsck: refactor how to describe objectsLibravatar Johannes Schindelin1-14/+23
In many places, we refer to objects via their SHA-1s. Let's abstract that into a function. For the moment, it does nothing else than what we did previously: print out the 40-digit hex string. But that will change over the course of the next patches. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-13Fifth batch of topics for 2.10Libravatar Junio C Hamano1-19/+40
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-13Merge branch 'jk/big-and-future-archive-tar'Libravatar Junio C Hamano6-30/+138
"git archive" learned to handle files that are larger than 8GB and commits far in the future than expressible by the traditional US-TAR format. * jk/big-and-future-archive-tar: archive-tar: drop return value archive-tar: write extended headers for far-future mtime archive-tar: write extended headers for file sizes >= 8GB t5000: test tar files that overflow ustar headers t9300: factor out portable "head -c" replacement
2016-07-13Merge branch 'nd/ita-cleanup'Libravatar Junio C Hamano2-3/+61
Git does not know what the contents in the index should be for a path added with "git add -N" yet, so "git grep --cached" should not show hits (or show lack of hits, with -L) in such a path, but that logic does not apply to "git grep", i.e. searching in the working tree files. But we did so by mistake, which has been corrected. * nd/ita-cleanup: grep: fix grepping for "intent to add" files t7810-grep.sh: fix a whitespace inconsistency t7810-grep.sh: fix duplicated test name
2016-07-13Merge branch 'ps/rebase-i-auto-unstash-upon-abort'Libravatar Junio C Hamano2-0/+32
"git rebase -i --autostash" did not restore the auto-stashed change when the operation was aborted. * ps/rebase-i-auto-unstash-upon-abort: rebase -i: restore autostash on abort
2016-07-13Merge branch 'js/t3404-grammo-fix'Libravatar Junio C Hamano1-1/+1
Grammofix. * js/t3404-grammo-fix: t3404: fix a grammo (commands are ran -> commands are run)
2016-07-13Merge branch 'js/sign-empty-commit-fix'Libravatar Junio C Hamano1-1/+6
"git commit --amend --allow-empty-message -S" for a commit without any message body could have misidentified where the header of the commit object ends. * js/sign-empty-commit-fix: commit -S: avoid invalid pointer with empty message
2016-07-13Merge branch 'mm/doc-tt'Libravatar Junio C Hamano62-227/+228
More mark-up updates to typeset strings that are expected to literally typed by the end user in fixed-width font. * mm/doc-tt: doc: typeset HEAD and variants as literal CodingGuidelines: formatting HEAD in documentation doc: typeset long options with argument as literal doc: typeset '--' as literal doc: typeset long command-line options as literal doc: typeset short command-line options as literal Documentation/git-mv.txt: fix whitespace indentation
2016-07-13Merge branch 'dg/subtree-rebase-test'Libravatar Junio C Hamano1-0/+119
Add a test to specify the desired behaviour that currently is not available in "git rebase -Xsubtree=...". * dg/subtree-rebase-test: contrib/subtree: Add a test for subtree rebase that loses commits
2016-07-13Merge branch 'nd/doc-new-command'Libravatar Junio C Hamano1-1/+1
Typofix in a doc. * nd/doc-new-command: new-command.txt: correct the command description file
2016-07-13Merge branch 'ew/gc-auto-pack-limit-fix'Libravatar Junio C Hamano1-1/+1
"gc.autoPackLimit" when set to 1 should not trigger a repacking when there is only one pack, but the code counted poorly and did so. * ew/gc-auto-pack-limit-fix: gc: fix off-by-one error with gc.autoPackLimit
2016-07-13Merge branch 'ah/unpack-trees-advice-messages'Libravatar Junio C Hamano4-16/+16
Grammofix. * ah/unpack-trees-advice-messages: unpack-trees: fix English grammar in do-this-before-that messages
2016-07-13Merge branch 'va/i18n-even-more'Libravatar Junio C Hamano61-380/+516
More markings of messages for i18n, with updates to various tests to pass GETTEXT_POISON tests. One patch from the original submission dropped due to conflicts with jk/upload-pack-hook, which is still in flux. * va/i18n-even-more: (38 commits) t5541: become resilient to GETTEXT_POISON i18n: branch: mark comment when editing branch description for translation i18n: unmark die messages for translation i18n: submodule: escape shell variables inside eval_gettext i18n: submodule: join strings marked for translation i18n: init-db: join message pieces i18n: remote: allow translations to reorder message i18n: remote: mark URL fallback text for translation i18n: standardise messages i18n: sequencer: add period to error message i18n: merge: change command option help to lowercase i18n: merge: mark messages for translation i18n: notes: mark options for translation i18n: notes: mark strings for translation i18n: transport-helper.c: change N_() call to _() i18n: bisect: mark strings for translation t5523: use test_i18ngrep for negation t4153: fix negated test_i18ngrep call t9003: become resilient to GETTEXT_POISON tests: unpack-trees: update to use test_i18n* functions ...
2016-07-11Sync with v2.9.1Libravatar Junio C Hamano2-1/+57
* maint: Git 2.9.1
2016-07-11Git 2.9.1Libravatar Junio C Hamano3-2/+58
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-11Merge branch 'jc/t2300-setup' into maintLibravatar Junio C Hamano1-1/+9
Portability fix for Windows. * jc/t2300-setup: t2300: "git --exec-path" is not usable in $PATH on Windows as-is
2016-07-11Merge branch 'cb/t7810-test-label-fix' into maintLibravatar Junio C Hamano1-1/+1
Test clean-up. * cb/t7810-test-label-fix: t7810: fix duplicated test title
2016-07-11Merge branch 'sb/t5614-modernize' into maintLibravatar Junio C Hamano1-50/+20
Test clean-up. * sb/t5614-modernize: t5614: don't use subshells
2016-07-11Merge branch 'jn/preformatted-doc-url' into maintLibravatar Junio C Hamano1-2/+2
The top level documentation "git help git" still pointed at the documentation set hosted at now-defunct google-code repository. Update it to point to https://git.github.io/htmldocs/git.html instead. * jn/preformatted-doc-url: doc: git-htmldocs.googlecode.com is no more
2016-07-11Merge branch 'ao/p4-has-branch-prefix-fix' into maintLibravatar Junio C Hamano1-1/+1
A bug, which caused "git p4" while running under verbose mode to report paths that are omitted due to branch prefix incorrectly, has been fixed; the command said "Ignoring file outside of prefix" for paths that are _inside_. * ao/p4-has-branch-prefix-fix: git-p4: correct hasBranchPrefix verbose output
2016-07-11Merge branch 'js/perf-on-apple' into maintLibravatar Junio C Hamano2-1/+7
t/perf needs /usr/bin/time with GNU extension; the invocation of it is updated to "gtime" on Darwin. * js/perf-on-apple: perf: accommodate for MacOSX
2016-07-11Merge branch 'ak/t7800-wo-readlink' into maintLibravatar Junio C Hamano1-1/+1
One among four invocations of readlink(1) in our test suite has been rewritten so that the test can run on systems without the command (others are in valgrind test framework and t9802). * ak/t7800-wo-readlink: t7800: readlink may not be available
2016-07-11Merge branch 'jk/tzoffset-fix' into maintLibravatar Junio C Hamano3-17/+71
The internal code used to show local timezone offset is not prepared to handle timestamps beyond year 2100, and gave a bogus offset value to the caller. Use a more benign looking +0000 instead and let "git log" going in such a case, instead of aborting. * jk/tzoffset-fix: local_tzoffset: detect errors from tm_to_time_t t0006: test various date formats t0006: rename test-date's "show" to "relative"
2016-07-11Merge branch 'js/mingw-parameter-less-c-functions' into maintLibravatar Junio C Hamano3-6/+6
Some platform-specific code had non-ANSI strict declarations of C functions that do not take any parameters, which has been corrected. * js/mingw-parameter-less-c-functions: mingw: let the build succeed with DEVELOPER=1
2016-07-11Merge branch 'lc/shell-default-value-noexpand' into maintLibravatar Junio C Hamano1-3/+3
Fix unnecessarily waste in the idiomatic use of ': ${VAR=default}' to set the default value, without enclosing it in double quotes. * lc/shell-default-value-noexpand: sh-setup: enclose setting of ${VAR=default} in double-quotes
2016-07-11Merge branch 'sb/clone-shallow-passthru' into maintLibravatar Junio C Hamano3-8/+21
Fix an unintended regression in v2.9 that breaks "clone --depth" that recurses down to submodules by forcing the submodules to also be cloned shallowly, which many server instances that host upstream of the submodules are not prepared for. * sb/clone-shallow-passthru: clone: do not let --depth imply --shallow-submodules
2016-07-11Merge branch 'mg/signature-doc' into maintLibravatar Junio C Hamano2-0/+187
Formats of the various data (and how to validate them) where we use GPG signature have been documented. * mg/signature-doc: Documentation/technical: signed merge tag format Documentation/technical: signed commit format Documentation/technical: signed tag format Documentation/technical: describe signature formats
2016-07-11Merge branch 'jk/bisect-show-tree' into maintLibravatar Junio C Hamano1-0/+1
"git bisect" makes an internal call to "git diff-tree" when bisection finds the culprit, but this call did not initialize the data structure to pass to the diff-tree API correctly. * jk/bisect-show-tree: bisect: always call setup_revisions after init_revisions
2016-07-11Merge branch 'km/fetch-do-not-free-remote-name' into maintLibravatar Junio C Hamano1-4/+2
The ownership rule for the piece of memory that hold references to be fetched in "git fetch" was screwy, which has been cleaned up. * km/fetch-do-not-free-remote-name: builtin/fetch.c: don't free remote->name after fetch
2016-07-11Merge branch 'nd/graph-width-padded' into maintLibravatar Junio C Hamano6-1/+80
"log --graph --format=" learned that "%>|(N)" specifies the width relative to the terminal's left edge, not relative to the area to draw text that is to the right of the ancestry-graph section. It also now accepts negative N that means the column limit is relative to the right border. * nd/graph-width-padded: pretty.c: support <direction>|(<negative number>) forms pretty: pass graph width to pretty formatting for use in '%>|(N)'
2016-07-11Merge branch 'jk/add-i-diff-compact-heuristics' into maintLibravatar Junio C Hamano1-0/+4
"git add -i/-p" learned to honor diff.compactionHeuristic experimental knob, so that the user can work on the same hunk split as "git diff" output. * jk/add-i-diff-compact-heuristics: add--interactive: respect diff.compactionHeuristic
2016-07-11Fourth batch of topics for 2.10Libravatar Junio C Hamano1-0/+40
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-11Merge branch 'master' of git://bogomips.org/git-svnLibravatar Junio C Hamano2-3/+10
* 'master' of git://bogomips.org/git-svn: git-svn: warn instead of dying when commit data is missing git-svn: clone: Fail on missing url argument
2016-07-11Merge branch 'js/color-on-windows-comment'Libravatar Junio C Hamano1-5/+0
For a long time, we carried an in-code comment that said our colored output would work only when we use fprintf/fputs on Windows, which no longer is the case for the past few years. * js/color-on-windows-comment: color.h: remove obsolete comment about limitations on Windows
2016-07-11Merge branch 'mj/log-show-signature-conf'Libravatar Junio C Hamano5-2/+49
"git log" learns log.showSignature configuration variable, and a command line option "--no-show-signature" to countermand it. * mj/log-show-signature-conf: log: add log.showSignature configuration variable log: add "--no-show-signature" command line option t4202: refactor test
2016-07-11Merge branch 'js/find-commit-subject-ignore-leading-blanks'Libravatar Junio C Hamano7-15/+31
A helper function that takes the contents of a commit object and finds its subject line did not ignore leading blank lines, as is commonly done by other codepaths. Make it ignore leading blank lines to match. * js/find-commit-subject-ignore-leading-blanks: reset --hard: skip blank lines when reporting the commit subject sequencer: use skip_blank_lines() to find the commit subject commit -C: skip blank lines at the beginning of the message commit.c: make find_commit_subject() more robust pretty: make the skip_blank_lines() function public
2016-07-11Merge branch 'jn/preformatted-doc-url'Libravatar Junio C Hamano1-2/+2
The top level documentation "git help git" still pointed at the documentation set hosted at now-defunct google-code repository. Update it to point to https://git.github.io/htmldocs/git.html instead. * jn/preformatted-doc-url: doc: git-htmldocs.googlecode.com is no more
2016-07-11Merge branch 'jk/perf-any-version'Libravatar Junio C Hamano3-6/+17
Allow t/perf framework to use the features from the most recent version of Git even when testing an older installed version. * jk/perf-any-version: p4211: explicitly disable renames in no-rename test t/perf: fix regression in testing older versions of git
2016-07-11Merge branch 'jk/ansi-color'Libravatar Junio C Hamano5-39/+86
The output coloring scheme learned two new attributes, italic and strike, in addition to existing bold, reverse, etc. * jk/ansi-color: color: support strike-through attribute color: support "italic" attribute color: allow "no-" for negating attributes color: refactor parse_attr add skip_prefix_mem helper doc: refactor description of color format color: fix max-size comment
2016-07-11Merge branch 'sb/submodule-clone-retry'Libravatar Junio C Hamano2-8/+60
"git submodule update" that drives many "git clone" could eventually hit flaky servers/network conditions on one of the submodules; the command learned to retry the attempt. * sb/submodule-clone-retry: submodule update: continue when a clone fails submodule--helper: initial clone learns retry logic
2016-07-11Merge branch 'jc/send-email-skip-backup'Libravatar Junio C Hamano1-0/+40
A careless invocation of "git send-email directory/" after editing 0001-change.patch with an editor often ends up sending both 0001-change.patch and its backup file, 0001-change.patch~, causing embarrassment and a minor confusion. Detect such an input and offer to skip the backup files when sending the patches out. * jc/send-email-skip-backup: send-email: detect and offer to skip backup files
2016-07-09git-svn: warn instead of dying when commit data is missingLibravatar Eric Wong1-2/+6
It is possible to have refs globbed by git-svn which stores data purely in git; gently skip those instead of dying and assuming user error. ref: http://mid.gmane.org/CALi1mtdtNF_GtzyPTbfb7N51wwxsFY7zm8hsgwxr3tHcZZboyg@mail.gmail.com Suggested-by: Jacob Godserv <jacobgodserv@gmail.com> Cc: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Eric Wong <e@80x24.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-06Third batch of topics for 2.10Libravatar Junio C Hamano1-16/+111
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-06Sync with maintLibravatar Junio C Hamano2-0/+35
* maint: More fixes for 2.9.1 mailmap: use main email address for dturner
2016-07-06Merge branch 'jc/t2300-setup'Libravatar Junio C Hamano1-1/+9
Portability fix for Windows. * jc/t2300-setup: t2300: "git --exec-path" is not usable in $PATH on Windows as-is
2016-07-06Merge branch 'ao/p4-has-branch-prefix-fix'Libravatar Junio C Hamano1-1/+1
A bug, which caused "git p4" while running under verbose mode to report paths that are omitted due to branch prefix incorrectly, has been fixed; the command said "Ignoring file outside of prefix" for paths that are _inside_. * ao/p4-has-branch-prefix-fix: git-p4: correct hasBranchPrefix verbose output