tree daeaf172c4f6f5bc3a4d289550a2b13c31792f36
parent 0424558190fb85e6702e7c64cd2b11bc31d7be85
author Jeff King <peff@peff.net> 1157702598 -0400
committer Junio C Hamano <junkio@cox.net> 1157759050 -0700

Move color option parsing out of diff.c and into color.[ch]

The intent is to lib-ify colorizing code so it can be reused.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>