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authorLibravatar Elijah Newren <newren@gmail.com>2021-07-15 00:45:23 +0000
committerLibravatar Junio C Hamano <gitster@pobox.com>2021-07-15 16:54:24 -0700
commit9dd29dbef01e39fe9df81ad9e5e193128d8c5ad5 (patch)
tree720a05e253247769db392f180d9f6442ffa022ad /compat/unsetenv.c
parentdoc: clarify documentation for rename/copy limits (diff)
downloadtgif-9dd29dbef01e39fe9df81ad9e5e193128d8c5ad5.tar.xz
diffcore-rename: treat a rename_limit of 0 as unlimited
In commit 89973554b52c (diffcore-rename: make diff-tree -l0 mean -l<large>, 2017-11-29), -l0 was given a special magical "large" value, but one which was not large enough for some uses (as can be seen from commit 9f7e4bfa3b6d (diff: remove silent clamp of renameLimit, 2017-11-13). Make 0 (or a negative value) be treated as unlimited instead and update the documentation to mention this. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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