git-apply: implement "diffstat" output

diff --git a/Documentation/git-diff-helper.txt b/Documentation/git-diff-helper.txt
index e930f973230c52e0fa47ad0842658294ef81cf6f..90342c91255f5ee2c7917becbbc9096a544c728c 100644 (file)
--- a/Documentation/git-diff-helper.txt
+++ b/Documentation/git-diff-helper.txt
@@ -1,5 +1,5 @@
 git-diff-helper(1)
-=======================
+==================
 v0.1, May 2005
 
 NAME
@@ -9,7 +9,7 @@ git-diff-helper - Generates patch format output for git-diff-*
 
 SYNOPSIS
 --------
-'git-diff-helper' [-z] [-R] [-r]
+'git-diff-helper' [-z] [-S<string>]
 
 DESCRIPTION
 -----------
@@ -21,18 +21,8 @@ OPTIONS
 -z::
        \0 line termination on input
 
--R::
-       Output diff in reverse.  This is useful for displaying output from
-       "git-diff-cache" which always compares tree with cache or working
-       file.  E.g.
-
-               git-diff-cache <tree> | git-diff-helper -R file.c
-
-       would show a diff to bring the working file back to what
-       is in the <tree>.
-
--r::
-       Detect renames.
+-S<string>::
+       Look for differences that contains the change in <string>.
 
 
 See Also