Documentation/diff-index: mention two modes of operation
commitb3d6e6e7075967659dc2f5064b4829902cca67da
authorJunio C Hamano <gitster@pobox.com>
Mon, 20 May 2013 05:01:20 +0000 (19 22:01 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 20 May 2013 22:50:44 +0000 (20 15:50 -0700)
treeefe213fe5d710a2684a18b21d0007d80fed86be0
parent92758dd2a2de94c90c0697ef0e8174c3543a47f9
Documentation/diff-index: mention two modes of operation

"diff-index" can be used to compare a tree with the tracked working
tree files (when used without the --index option), or with the index
(when used with the --index option).

The text however did not say anything about the comparison with the
working tree at all.  Fix this.

Reported-by: Albert Netymk <albertnetymk@gmail.com>
Helped-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/git-diff-index.txt