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authorLibravatar René Scharfe <l.s.r@web.de>2021-03-13 17:17:30 +0100
committerLibravatar Junio C Hamano <gitster@pobox.com>2021-03-17 10:20:01 -0700
commit3d8cbbf2c35141377a86a57a862e74c270e59a2a (patch)
tree7dd8b0f475c7252adf47b032f550b02ab0dbf4e2 /t/t4013/diff.diff-tree_initial_mode
parentGit 2.30.2 (diff)
downloadtgif-3d8cbbf2c35141377a86a57a862e74c270e59a2a.tar.xz
block-sha1: drop trailing semicolon from macro definition
23119ffb4e (block-sha1: put expanded macro parameters in parentheses, 2012-07-22) added a trailing semicolon to the definition of SHA_MIX without explanation. It doesn't matter with the current code, but make sure to avoid potential surprises by removing it again. This allows the macro to be used almost like a function: Users can combine it with operators of their choice, but still must not pass an expression with side-effects as a parameter, as it would be evaluated multiple times. Signed-off-by: René Scharfe <l.s.r@web.de> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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