Make git-diff documentation use [--] when it should.

Two of the cases has "[--] [<path>...]" and two had "-- [<path>...]".
Not terribly consistent and potentially confusing.  Also add "[--]" to
the synopsis so that it's obvious you can use it from the very
beginning.

Signed-off-by: Brian Gernhardt <benji@silverinsanity.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Brian Gernhardt 2006-12-15 07:39:33 -05:00 committed by Junio C Hamano
parent 89c4afe0d0
commit e697e4cd1f

View File

@ -8,7 +8,7 @@ git-diff - Show changes between commits, commit and working tree, etc
SYNOPSIS
--------
'git-diff' [ --diff-options ] <tree-ish>{0,2} [<path>...]
'git-diff' [ --diff-options ] <tree-ish>{0,2} [--] [<path>...]
DESCRIPTION
-----------
@ -30,7 +30,7 @@ tree and the index file, or the index file and the working tree.
would want comparison with the latest commit, so if you
do not give <commit>, it defaults to HEAD.
'git-diff' [--options] <commit> -- [<path>...]::
'git-diff' [--options] <commit> [--] [<path>...]::
This form is to view the changes you have in your
working tree relative to the named <commit>. You can
@ -38,7 +38,7 @@ tree and the index file, or the index file and the working tree.
branch name to compare with the tip of a different
branch.
'git-diff' [--options] <commit> <commit> -- [<path>...]::
'git-diff' [--options] <commit> <commit> [--] [<path>...]::
This form is to view the changes between two <commit>,
for example, tips of two branches.