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path: root/t/t4017-diff-retval.sh
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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>