test more combinations of ignore-whitespace options to diff
authorKeith Cascio <keith@CS.UCLA.EDU>
Thu, 15 Jan 2009 00:48:24 +0000 (16:48 -0800)
committerJunio C Hamano <gitster@pobox.com>
Sun, 18 Jan 2009 07:43:31 +0000 (23:43 -0800)
commit7a38329130f05e00ad73c2794d94b869f16bca2f
treec3bfd96bb3dcdb944aefa92e9c72b71a4a21f20f
parent8b75d31c945c9361331db8cd554f25a8ea6abc4a
test more combinations of ignore-whitespace options to diff

There are three flags involved (-w -b and --ignore-space-at-eol) which
makes 8 combinations possible in total, but only 3 cases are tested (none,
-w alone and -b alone).

This adds the other 5 cases.

Signed-off-by: Keith Cascio <keith@cs.ucla.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
t/t4015-diff-whitespace.sh