Merge branch 'jk/squelch-false-warning-from-gcc-o3'

* jk/squelch-false-warning-from-gcc-o3: color_parse_mem: initialize "struct color" temporary error_errno: use constant return similar to error()

Junio C Hamano committed Sep 12, 2016 at 15:34 UTC 368332c471d28f8e301c61e47bbcb81f5ebbd8fd

No changes.