strcmp: Remove unnecessary check for *r
authorMichael Forney <mforney@mforney.org>
Tue, 5 Nov 2013 05:48:08 +0000 (21:48 -0800)
committerRich Felker <dalias@aerifal.cx>
Sat, 23 Nov 2013 21:17:38 +0000 (16:17 -0500)
commitb300d5b7bd74070982da50d996773a2dd8156a01
treefc79f57d6220514d913948d2a22e716ed450eb51
parent8ff810d779daa29b78d14e477f5a68b51ed232d1
strcmp: Remove unnecessary check for *r

If *l == *r && *l, then by transitivity, *r.
src/string/strcmp.c