grep docs: document --no-index option
authorMark Lodato <lodatom@gmail.com>
Fri, 26 Feb 2010 03:40:13 +0000 (22:40 -0500)
committerJunio C Hamano <gitster@pobox.com>
Fri, 26 Feb 2010 06:41:44 +0000 (22:41 -0800)
Also clarify --cached and <tree>.

Signed-off-by: Mark Lodato <lodatom@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found