am: shorten ident_split variable name in get_commit_info()
commit721f5f1e355648f6b15d79799a3fdc6b4a28352f
authorJeff King <peff@peff.net>
Thu, 27 Apr 2017 03:28:31 +0000 (26 23:28 -0400)
committerJunio C Hamano <gitster@pobox.com>
Thu, 27 Apr 2017 05:40:18 +0000 (27 14:40 +0900)
treed63095adaa86393d430e53ecd79470173c475b26
parent2e2bbb9624e10537560c3ac45ff6820ff773b3d6
am: shorten ident_split variable name in get_commit_info()

The local ident_split variable is often mentioned three
times per line when dealing with its begin/end pointer
pairs. Let's use a shorter name which lets us get rid of
some long lines.  Since this is a short self-contained
function, readability doesn't suffer.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/am.c