Retire check-files.

diff --git a/Documentation/git-diff-tree.txt b/Documentation/git-diff-tree.txt
index f4e95a97c30b93538cfdc332dce7b95570b5728d..b2095cb04959ab2c21ee1b51ba0e7b169bd5b53d 100644 (file)
--- a/Documentation/git-diff-tree.txt
+++ b/Documentation/git-diff-tree.txt
@@ -9,7 +9,7 @@ git-diff-tree - Compares the content and mode of blobs found via two tree object
 
 SYNOPSIS
 --------
-'git-diff-tree' [-p] [-r] [-z] [--stdin] [-M] [-R] [-C] [-m] [-s] [-v] <tree-ish> <tree-ish> [<pattern>]\*
+'git-diff-tree' [--stdin] [-m] [-s] [-v] [--pretty] [-t] [<common diff options>] <tree-ish> <tree-ish> [<path>...]
 
 DESCRIPTION
 -----------
@@ -19,35 +19,24 @@ Note that "git-diff-tree" can use the tree encapsulated in a commit object.
 
 OPTIONS
 -------
+include::diff-options.txt[]
+
 <tree-ish>::
        The id of a tree object.
 
-<pattern>::
+<path>...::
        If provided, the results are limited to a subset of files
        matching one of these prefix strings.
        ie file matches `/^<pattern1>|<pattern2>|.../`
-       Note that pattern does not provide any wildcard or regexp
+       Note that this parameter does not provide any wildcard or regexp
        features.
 
--p::
-       generate patch (see section on generating patches).  For
-       git-diff-tree, this flag implies '-r' as well.
-
--M::
-       Detect renames; implies -p, in turn implying also '-r'.
-
--C::
-       Detect copies as well as renames; implies -p, in turn
-       implying also '-r'.
+-t::
+       show tree entry itself as well as subtrees.  Implies -r.
 
--R::
-       Output diff in reverse.
-
--r::
-       recurse
-
--z::
-       \0 line termination on output
+--root::
+       When '--root' is specified the initial commit will be showed as a big
+       creation event. This is equivalent to a diff against the NULL tree.
 
 --stdin::
        When '--stdin' is specified, the command does not take
@@ -75,6 +64,11 @@ separated with a single space are given.
        This flag causes "git-diff-tree --stdin" to also show
        the commit message before the differences.
 
+--pretty[=(raw|medium|short)]::
+       This is used to control "pretty printing" format of the
+       commit message.  Without "=<style>", it defaults to
+       medium.
+
 
 Limiting Output
 ---------------