check return value from diff_setup_done()
commit72ee96c0f1861fcdb9eaf39e78d86888437a27a9
authorJunio C Hamano <junkio@cox.net>
Wed, 9 Aug 2006 19:45:27 +0000 (9 12:45 -0700)
committerJunio C Hamano <junkio@cox.net>
Wed, 9 Aug 2006 19:45:27 +0000 (9 12:45 -0700)
tree4f670c1132c867b7887a070dc450e63ace2fd03e
parent1d17c25c38a6b98d20b7bbe789b45996fd84d672
check return value from diff_setup_done()

Signed-off-by: Junio C Hamano <junkio@cox.net>
builtin-diff.c
revision.c