summaryrefslogtreecommitdiff
path: root/git-bisect.sh
Commit message (Collapse)AuthorAgeFilesLines
* i18n: unmark die messages for translationVasco Almeida2016-06-171-1/+1
| | | | | | | | | These messages are relevant for the programmer only, not for the end user. Thus, they can be unmarked for translation, saving translator some work. Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-sh-setup.sh: mark strings for translationVasco Almeida2016-06-171-1/+0
| | | | | | | | | | | | | | | | | | | | | Positional arguments, such as $0, $1, etc, need to be stored on shell variables for use in translatable strings, according to gettext manual [1]. Add git-sh-setup.sh to LOCALIZED_SH variable in Makefile to enable extraction of string marked for translation by xgettext. Source git-sh-i18n in git-sh-setup.sh for gettext support. git-sh-setup.sh is a shell library to be sourced by other shell scripts. In order to avoid other scripts from sourcing git-sh-i18n twice, remove line that sources it from them. Not sourcing git-sh-i18n in any script that uses gettext would lead to failure due to, for instance, gettextln not being found. [1] http://www.gnu.org/software/gettext/manual/html_node/Preparing-Shell-Scripts.html Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: bisect: simplify error message for i18nVasco Almeida2016-06-171-2/+3
| | | | | | | | | | | | | | | | | The message was not being extracted by xgettext, although it was marked for translation, seemingly because it contained a command substitution. Moreover, eval_gettext should be used instead of gettext for strings with substitution. See step 4. of section 15.5.2.1 Preparing Shell Scripts for Internationalization from gettext manual [1]: "Simplify translatable strings so that they don't contain command substitution ("`...`" or "$(...)") [...]" [1] http://www.gnu.org/software/gettext/manual/html_node/Preparing-Shell-Scripts.html Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: allow setting any user-specified in 'git bisect start'Matthieu Moy2015-08-031-1/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows a natural user-interface when looking for any change in the code, not just regression. For example: git bisect start --term-old fast --term-new slow git bisect fast git bisect slow ... There were several proposed user-interfaces for this feature. This patch implements it as options to 'git bisect start' for the following reasons: * By construction, the terms will be valid for one and only one bisection. * Unlike positional arguments, using named options avoid having to remember an order. * We can combine user-defined terms and passing old/new commits as argument to "git bisect start". * The implementation is relatively simple. See previous discussions: http://mid.gmane.org/1435337896-20709-3-git-send-email-Matthieu.Moy@imag.fr Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: add 'git bisect terms' to view the current termsMatthieu Moy2015-08-031-1/+38
| | | | | Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: add the terms old/newAntoine Delaite2015-08-031-9/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When not looking for a regression during a bisect but for a fix or a change in another given property, it can be confusing to use 'good' and 'bad'. This patch introduce `git bisect new` and `git bisect old` as an alternative to 'bad' and good': the commits which have a certain property must be marked as `new` and the ones which do not as `old`. The output will be the first commit after the change in the property. During a new/old bisect session you cannot use bad/good commands and vice-versa. Some commands are still not available for old/new: * git rev-list --bisect does not treat the revs/bisect/new and revs/bisect/old-SHA1 files. Old discussions: - http://thread.gmane.org/gmane.comp.version-control.git/86063 introduced bisect fix unfixed to find fix. - http://thread.gmane.org/gmane.comp.version-control.git/182398 discussion around bisect yes/no or old/new. - http://thread.gmane.org/gmane.comp.version-control.git/199758 last discussion and reviews New discussions: - http://thread.gmane.org/gmane.comp.version-control.git/271320 ( v2 1/7-4/7 ) - http://comments.gmane.org/gmane.comp.version-control.git/271343 ( v2 5/7-7/7 ) Signed-off-by: Antoine Delaite <antoine.delaite@ensimag.grenoble-inp.fr> Signed-off-by: Louis Stuber <stuberl@ensimag.grenoble-inp.fr> Signed-off-by: Valentin Duperray <Valentin.Duperray@ensimag.imag.fr> Signed-off-by: Franck Jonas <Franck.Jonas@ensimag.imag.fr> Signed-off-by: Lucien Kong <Lucien.Kong@ensimag.imag.fr> Signed-off-by: Thomas Nguy <Thomas.Nguy@ensimag.imag.fr> Signed-off-by: Huynh Khoi Nguyen Nguyen <Huynh-Khoi-Nguyen.Nguyen@ensimag.imag.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: sanity check on termsMatthieu Moy2015-08-031-0/+33
| | | | | | | | | This is currently only a defensive check since the only terms are bad/good and new/old, which pass it, but this is a preparation step for accepting user-supplied terms. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: don't mix option parsing and non-trivial codead/bisect-cleanupMatthieu Moy2015-08-031-13/+17
| | | | | | | | | As-is, the revisions that appear on the command-line are processed in order. This would mix badly with code that changes the configuration (e.g. change $TERM_GOOD and $TERM_BAD) while processing the options. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: simplify the addition of new bisect termsAntoine Delaite2015-08-031-8/+71
| | | | | | | | | | | | | | | | | | | | | | | We create a file BISECT_TERMS in the repository .git to be read during a bisection. There's no user-interface yet, but "git bisect" works if terms other than old/new or bad/good are set in .git/BISECT_TERMS. The fonctions to be changed if we add new terms are quite few. In git-bisect.sh: check_and_set_terms bisect_voc Co-authored-by: Louis Stuber <stuberl@ensimag.grenoble-inp.fr> Tweaked-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Antoine Delaite <antoine.delaite@ensimag.grenoble-inp.fr> Signed-off-by: Louis Stuber <stuberl@ensimag.grenoble-inp.fr> Signed-off-by: Valentin Duperray <Valentin.Duperray@ensimag.imag.fr> Signed-off-by: Franck Jonas <Franck.Jonas@ensimag.imag.fr> Signed-off-by: Lucien Kong <Lucien.Kong@ensimag.imag.fr> Signed-off-by: Thomas Nguy <Thomas.Nguy@ensimag.imag.fr> Signed-off-by: Huynh Khoi Nguyen Nguyen <Huynh-Khoi-Nguyen.Nguyen@ensimag.imag.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: replace hardcoded "bad|good" by variablesAntoine Delaite2015-06-291-26/+31
| | | | | | | | | | | | | | | | | To add new tags like old/new and have keywords less confusing, the first step is to avoid hardcoding the keywords. The default mode is still bad/good. Signed-off-by: Antoine Delaite <antoine.delaite@ensimag.grenoble-inp.fr> Signed-off-by: Louis Stuber <stuberl@ensimag.grenoble-inp.fr> Signed-off-by: Valentin Duperray <Valentin.Duperray@ensimag.imag.fr> Signed-off-by: Franck Jonas <Franck.Jonas@ensimag.imag.fr> Signed-off-by: Lucien Kong <Lucien.Kong@ensimag.imag.fr> Signed-off-by: Thomas Nguy <Thomas.Nguy@ensimag.imag.fr> Signed-off-by: Huynh Khoi Nguyen Nguyen <Huynh-Khoi-Nguyen.Nguyen@ensimag.imag.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* standardize usage info string formatAlex Henrie2015-01-141-1/+1
| | | | | | | | | | | | | | | This patch puts the usage info strings that were not already in docopt- like format into docopt-like format, which will be a litle easier for end users and a lot easier for translators. Changes include: - Placing angle brackets around fill-in-the-blank parameters - Putting dashes in multiword parameter names - Adding spaces to [-f|--foobar] to make [-f | --foobar] - Replacing <foobar>* with [<foobar>...] Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> Reviewed-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: parse revs before passing them to check_expected_revs()Christian Couder2014-12-291-4/+7
| | | | | | | | | | | | | | | | | | | | | When running for example "git bisect bad HEAD" or "git bisect good master", the parameter passed to "git bisect (bad|good)" has to be parsed into a commit hash before checking if it is the expected commit or not. We could do that in is_expected_rev() or in check_expected_revs(), but it is already done in bisect_state(). Let's just store the hash values that result from this parsing, and then reuse them after all the parsing is done. This way we can also use a for loop over these values to call bisect_write() on them, instead of using eval. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* grammofix in user-facing messagesah/grammofixAlex Henrie2014-09-021-2/+2
| | | | | | Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> Acked-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-bisect.sh: avoid "test <cond> -a/-o <cond>"Elia Pinto2014-06-091-1/+1
| | | | | | | | | | | The construct is error-prone; "test" being built-in in most modern shells, the reason to avoid "test <cond> && test <cond>" spawning one extra process by using a single "test <cond> -a <cond>" no longer exists. Signed-off-by: Elia Pinto <gitter.spiros@gmail.com> Reviewed-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-bisect.sh: fix a few style issuesjn/bisect-coding-styleJacopo Notarstefano2014-03-031-4/+4
| | | | | | | Redirection operators should have a space before them, but not after them. Signed-off-by: Jacopo Notarstefano <jacopo.notarstefano@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* typofixes: fix misspelt commentsMasanari Iida2013-11-121-1/+1
| | | | | Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: Fix log output for multi-parent skip rangesTorstein Hegge2013-05-221-2/+2
| | | | | | | | | | | | | | | | | The bisect log output of skipped commits introduced in f989cac "bisect: Log possibly bad, skipped commits at bisection end" should obtain the range of skipped commits from git rev-list bad --not good-1 good-2 not git rev-list bad --not good-1 --not good-2 when the skipped range contains a merge with good points in each parent. Signed-off-by: Torstein Hegge <hegge@resisty.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: Log possibly bad, skipped commits at bisection endTorstein Hegge2013-04-231-0/+10
| | | | | | | | | If the bisection completes with only skipped commits left to as possible first bad commit, output the list of possible first bad commits to human readers of the bisection log. Signed-off-by: Torstein Hegge <hegge@resisty.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: Store first bad commit as comment in log fileTorstein Hegge2013-04-151-1/+7
| | | | | | | | | | | | When bisect successfully finds a single revision, the first bad commit should be shown to human readers of 'git bisect log'. This resolves the apparent disconnect between the bisection result and the log when a bug reporter says "I know that the first bad commit is $rev, as you can see from $(git bisect log)". Signed-off-by: Torstein Hegge <hegge@resisty.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'js/bisect-no-checkout'Junio C Hamano2011-10-171-1/+2
|\ | | | | | | | | * js/bisect-no-checkout: bisect: fix exiting when checkout failed in bisect_start()
| * bisect: fix exiting when checkout failed in bisect_start()Christian Couder2011-09-211-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 4796e823 ("bisect: introduce --no-checkout support into porcelain." Aug 4 2011) made checking out the branch where we started depends on the "checkout" mode. But unfortunately it lost the "|| exit" part after the checkout command. As it makes no sense to continue if the checkout failed and as people have already complained that the error message given when we just exit in this case is not clear, see: http://thread.gmane.org/gmane.comp.version-control.git/180733/ this patch adds a "|| die <hopefully clear message>" part after the checkout command. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Acked-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | bisect: take advantage of gettextln, eval_gettextln.Jon Seymour2011-08-301-35/+14
|/ | | | | Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: add support for bisecting bare repositoriesJon Seymour2011-08-091-2/+6
| | | | | | | | | | | | | | | This enhances the support for bisecting history in bare repositories. The "git bisect" command no longer needs to be run inside a repository with a working tree; it defaults to --no-checkout when run in a bare repository. Two tests are included to demonstrate this behaviour. Suggested-by: Junio C Hamano <gitster@pobox.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: further style nitpicksJunio C Hamano2011-08-051-10/+8
| | | | | | | | | Fix a few remaining lines that indented with spaces. Also simplify the logic of checking out the original branch and reporting error during "bisect reset". Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: replace "; then" with "\n<tab>*then"Jon Seymour2011-08-051-9/+18
| | | | | Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: cleanup whitespace errors in git-bisect.sh.Jon Seymour2011-08-051-134/+134
| | | | | | | | | | | | | | | | All leading whitespace is now encoded with tabs. After this patch, the following is true: RAW=$(cat git-bisect.sh | md5sum) && ROUNDTRIP=$(cat git-bisect.sh | expand -i - | unexpand --first-only - | md5sum) && LEADING=$(sed -n "/^ */p" < git-bisect.sh | wc -l) && test $RAW = $ROUNDTRIP && test $LEADING = 0 && test -z "$(git diff -w HEAD~1 HEAD)" Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: introduce --no-checkout support into porcelain.Jon Seymour2011-08-041-11/+37
| | | | | | | | | | | | | | | | | | git-bisect can now perform bisection of a history without performing a checkout at each stage of the bisection process. Instead, HEAD is updated. One use-case for this function is allow git bisect to be used with damaged repositories where git checkout would fail because the tree referenced by the commit is damaged. It can also be used in other cases where actual checkout of the tree is not required to progress the bisection. Improved-by: Christian Couder <chriscool@tuxfamily.org> Improved-by: Junio C Hamano <gitster@pobox.com> Improved-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: use && to connect statements that are deferred with eval.Jon Seymour2011-08-041-2/+2
| | | | | | | | | Christian Couder pointed out that the existing eval strategy swallows an initial non-zero return. Using && to connect the statements should fix this. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: move argument parsing before state modification.Jon Seymour2011-08-041-33/+33
| | | | | | | | | | | | | | | | | | Currently 'git bisect start' modifies some state prior to checking that its arguments are valid. This change moves argument validation before state modification with the effect that state modification does not occur unless argument validations succeeds. An existing test is changed to check that new bisect state is not created if arguments are invalid. A new test is added to check that existing bisect state is not modified if arguments are invalid. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect bisect_next_check "You need to" messageÆvar Arnfjörð Bjarmason2011-05-211-9/+16
| | | | | | | | | Gettextize the "You need to start by" message in bisect_next_check. This message assembled English output by hand so it needed to be split up to make it translatable. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect [Y/n] messagesÆvar Arnfjörð Bjarmason2011-05-211-2/+8
| | | | | | | | | | Gettextize the [Y/n] questions git-bisect presents, and leave a note in a TRANSLATORS comment explaining that translators have to preserve a mention of the Y/n characters since the program will expect them, and not their localized equivalents. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect bisect_replay + $1 messagesÆvar Arnfjörð Bjarmason2011-05-211-3/+4
| | | | | | | | | | | Gettextize bisect_replay messages that use the $1 variable. Since it's subroutine local we have to provide an alias for it for eval_gettext. Since I was doing that anyway I've changed all other uses of $1 variable to use the alias variable for clarity. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect bisect_reset + $1 messagesÆvar Arnfjörð Bjarmason2011-05-211-2/+4
| | | | | | | | ettextize bisect_reset messages that use the $1 variable. Since it's subroutine local we have to provide an alias for it for eval_gettext. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect bisect_run + $@ messagesÆvar Arnfjörð Bjarmason2011-05-211-3/+7
| | | | | | | | Gettextize bisect_run messages that use the $@ variable. Since it's subroutine local we have to provide an alias for it for eval_gettext. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect die + eval_gettext messagesÆvar Arnfjörð Bjarmason2011-05-211-6/+6
| | | | | Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect die + gettext messagesÆvar Arnfjörð Bjarmason2011-05-211-8/+8
| | | | | Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect echo + eval_gettext messageÆvar Arnfjörð Bjarmason2011-05-211-2/+5
| | | | | Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect echo + gettext messagesÆvar Arnfjörð Bjarmason2011-05-211-3/+12
| | | | | Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect gettext + echo messageÆvar Arnfjörð Bjarmason2011-05-211-2/+2
| | | | | Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* i18n: git-bisect add git-sh-i18nÆvar Arnfjörð Bjarmason2011-05-211-0/+1
| | | | | Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: visualize with git-log if gitk is unavailableJeff King2011-03-211-4/+6
| | | | | | | | | | | | | | | | | | If gitk is not available in the PATH, bisect ends up exiting with the shell's 127 error code, confusing the git wrapper into thinking that bisect is not a git command. We already fallback to git-log if there doesn't seem to be a graphical display available. We should do the same if gitk is not available in our PATH at all. This not only fixes the ugly error message, but is a much more sensible default than failing to show the user anything. Reported by Maxin John. Tested-by: Maxin B. John <maxin@maxinbjohn.info> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: check for mandatory argument of 'bisect replay'SZEDER Gábor2010-10-131-0/+1
| | | | | | | | | | | | | | | 'git bisect replay' has a mandatory logfile argument, but the current implementation doesn't check whether the user has specified one. When the user omits the logfile argument, this leads to the following unhelpful error message: cannot read for replaying So, check for the mandatory argument first, and provide a more meaningful error message when it is omitted. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: improve error msg of 'bisect reset' when original HEAD is deletedSZEDER Gábor2010-10-131-1/+6
| | | | | | | | | | | | | | | | | | 'git bisect reset' (without the optional <commit> argument) returns to the original HEAD from where the bisection was started. However, when, for whatever reason, the user deleted the original HEAD before invoking 'git bisect reset', then all he gets is an error message from 'git checkout': fatal: invalid reference: somebranch Let's try to be more helpful with an error message better describing what went wrong and a suggestion about how to resolve the situation: Could not check out original HEAD 'somebranch'. Try 'git bisect reset <commit>'. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: improve error message of 'bisect log' while not bisectingSZEDER Gábor2010-10-131-1/+5
| | | | | | | | | | | | | | | | | | | 'git bisect log' is implemented by a direct invocation of 'cat "$GIT_DIR/BISECT_LOG"', without any sanity checks. Consequently, running 'git bisect log' while not bisecting leads to an error, because the bisect logfile doesn't exists. The accompanying error message cat: /path/to/repo/.git/BISECT_LOG: No such file or directory is neither very helpful nor very friendly. Instead of blindly trying to cat the log file, first check whether there is a bisection going on (i.e. the bisect logfile exists), and die with a more appropriate error message when not. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'rs/work-around-grep-opt-insanity'Junio C Hamano2009-11-251-2/+2
|\ | | | | | | | | | | | | | | | | * rs/work-around-grep-opt-insanity: Protect scripted Porcelains from GREP_OPTIONS insanity mergetool--lib: simplify guess_merge_tool() Conflicts: git-instaweb.sh
| * Protect scripted Porcelains from GREP_OPTIONS insanityJunio C Hamano2009-11-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user has exported the GREP_OPTIONS environment variable, the output from "grep" and "egrep" in scripted Porcelains may be different from what they expect. For example, we may want to count number of matching lines, by "grep" piped to "wc -l", and GREP_OPTIONS=-C3 will break such use. The approach taken by this change to address this issue is to protect only our own use of grep/egrep. Because we do not unset it at the beginning of our scripts, hook scripts run from the scripted Porcelains are exposed to the same insanity this environment variable causes when grep/egrep is used to implement logic (e.g. "grep | wc -l"), and it is entirely up to the hook scripts to protect themselves. On the other hand, applypatch-msg hook may want to show offending words in the proposed commit log message using grep to the end user, and the user might want to set GREP_OPTIONS=--color to paint the match more visibly. The approach to protect only our own use without unsetting the environment variable globally will allow this use case. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | bisect: simplify calling visualizer using '--bisect' optionChristian Couder2009-11-221-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | In commit ad3f9a7 (Add '--bisect' revision machinery argument) the '--bisect' option was added to easily pass bisection refs to commands using the revision machinery. So it is now shorter and safer to use the new '--bisect' revision machinery option, than to compute the refs that we must pass. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | bisect reset: Allow resetting to any commit, not just a branchAnders Kaseorg2009-10-131-4/+4
|/ | | | | | | | | | | | | | | | | | ‘git bisect reset’ accepts an optional argument specifying a branch to check out after cleaning up the bisection state. This lets you specify an arbitrary commit. In particular, this provides a way to clean the bisection state without moving HEAD: ‘git bisect reset HEAD’. This may be useful if you are not interested in the state before you began a bisect, especially if checking out the old commit would be expensive and invalidate most of your compiled tree. Clarify the ‘git bisect reset’ documentation to explain this optional argument, which was previously mentioned only in the usage message. Signed-off-by: Anders Kaseorg <andersk@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-bisect: call the found commit "*the* first bad commit"Nanako Shiraishi2009-08-261-1/+1
| | | | | Signed-off-by: Nanako Shiraishi <nanako3@lavabit.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* bisect: make "git bisect" use new "--next-all" bisect-helper functionChristian Couder2009-05-101-125/+2
| | | | | | | | | | | | | | This patch replace the "--next-exit" option of "git bisect--helper" with a "--next-all" option that does merge base checking using the "check_good_are_ancestors_of_bad" function implemented in "bisect.c" in a former patch. The new "--next-all" option is then used in "git-bisect.sh" instead of the "--next-exit" option, and all the shell functions in "git-bisect.sh" that are now unused are removed. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
View Lorry Controller Status