Handle "-" at beginning of filenames, part 3
authorLinus Torvalds <torvalds@osdl.org>
Tue, 18 Oct 2005 07:16:45 +0000 (00:16 -0700)
committerJunio C Hamano <junkio@cox.net>
Tue, 18 Oct 2005 07:16:45 +0000 (00:16 -0700)
commit694a764fc2af9463c2462ab1fc92b442fce1a54c
tree51baefcfe6bfd4fd77e8b6bdbb9baa412d6c7a47
parentea51d416c02bb26e9d7600f87b27deb42752e6b5
Handle "-" at beginning of filenames, part 3

This fixes the default built-in exec() of "diff" to add a "--" before the
filenames, so that if a filename starts with a "-", the diff program won't
think it's an option.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
diff.c