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2010-04-06Merge branch 'jc/conflict-marker-size'Libravatar Junio C Hamano1-1/+22
* jc/conflict-marker-size: diff --check: honor conflict-marker-size attribute
2010-03-24diff --check: honor conflict-marker-size attributeLibravatar Junio C Hamano1-1/+22
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-21git-diff: add a test for git diff --quiet -wLibravatar Larry D'Anna1-0/+15
This patch adds two test cases for: 6977c25 git diff --quiet -w: check and report the status Signed-off-by: Larry D'Anna <larry@elder-gods.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-29Fix t4017-diff-retval for white-space from wcLibravatar Brian Gernhardt1-1/+1
Signed-off-by: Brian Gernhardt <benji@silverinsanity.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-26diff --check: detect leftover conflict markersLibravatar Junio C Hamano1-0/+14
This teaches "diff --check" to detect and complain if the change adds lines that look like leftover conflict markers. We should be able to remove the old Perl script used in the sample pre-commit hook and modernize the script with this facility. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-26diff --check: do not discard error status upon seeing a good lineLibravatar Junio C Hamano1-0/+8
"git diff --check" should return non-zero when there was any whitespace error but the code only paid attention to the error status of the last new line in the patch. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-14Test interaction between diff --check and --exit-codeLibravatar Wincent Colaiuta1-0/+29
Make sure that it works as advertised in the man page. Signed-off-by: Wincent Colaiuta <win@wincent.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-03-14Allow git-diff exit with codes similar to diff(1)Libravatar Alex Riesen1-0/+79
This introduces a new command-line option: --exit-code. The diff programs will return 1 for differences, return 0 for equality, and something else for errors. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>