Code

diff.c: remove useless check for value != NULL
authorChristian Couder <chriscool@tuxfamily.org>
Sat, 16 Feb 2008 04:59:53 +0000 (05:59 +0100)
committerJunio C Hamano <gitster@pobox.com>
Sat, 16 Feb 2008 05:24:53 +0000 (21:24 -0800)
commit2c778210f8877e8f5c88715c2d25d1a43d976566
tree1e15f4f547dc8c319f32d282e8f3af14ebeae15a
parente8b32e061006d1a62e464e7c2a5385ddd0cb4290
diff.c: remove useless check for value != NULL

It is not necessary to check if value != NULL before calling
'parse_lldiff_command' as there is already a check inside this
function.

By the way this patch also improves the existing check inside
'parse_lldiff_command' by using:
return config_error_nonbool(var);
instead of:
return error("%s: lacks value", var);

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff.c