Teach --quiet to diff backends.
authorJunio C Hamano <junkio@cox.net>
Wed, 14 Mar 2007 18:12:51 +0000 (11:12 -0700)
committerJunio C Hamano <junkio@cox.net>
Wed, 14 Mar 2007 23:21:19 +0000 (16:21 -0700)
commit822cac015589889c1a9e6d49a2c054b7f1b838ba
tree0ba8c9043054c478ca5ecd210ed752e63d0841fc
parent68aacb2f3ceef528ded945b510094918bfe3cb37
Teach --quiet to diff backends.

This teaches git-diff-files, git-diff-index and git-diff-tree
backends to exit early under --quiet option.

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