transport-helper: pass --signed-tags=warn-strip to fast-export

diff --git a/Documentation/git-diff.txt b/Documentation/git-diff.txt
index f6ac847507a635759323565be44b088b479d8bf0..a7b46208f62c81b63ef4b8fdc5cf3ac67bd8b541 100644 (file)
--- a/Documentation/git-diff.txt
+++ b/Documentation/git-diff.txt
@@ -12,6 +12,7 @@ SYNOPSIS
 'git diff' [options] [<commit>] [--] [<path>...]
 'git diff' [options] --cached [<commit>] [--] [<path>...]
 'git diff' [options] <commit> <commit> [--] [<path>...]
+'git diff' [options] <blob> <blob>
 'git diff' [options] [--no-index] [--] <path> <path>
 
 DESCRIPTION
@@ -24,7 +25,7 @@ between two files on disk.
 
        This form is to view the changes you made relative to
        the index (staging area for the next commit).  In other
-       words, the differences are what you _could_ tell git to
+       words, the differences are what you _could_ tell Git to
        further add to the index but you still haven't.  You can
        stage these changes by using linkgit:git-add[1].
 +
@@ -38,6 +39,8 @@ directories. This behavior can be forced by --no-index.
        commit relative to the named <commit>.  Typically you
        would want comparison with the latest commit, so if you
        do not give <commit>, it defaults to HEAD.
+       If HEAD does not exist (e.g. unborned branches) and
+       <commit> is not given, it shows all staged changes.
        --staged is a synonym of --cached.
 
 'git diff' [--options] <commit> [--] [<path>...]::
@@ -53,6 +56,11 @@ directories. This behavior can be forced by --no-index.
        This is to view the changes between two arbitrary
        <commit>.
 
+'git diff' [options] <blob> <blob>::
+
+       This form is to view the differences between the raw
+       contents of two blob objects.
+
 'git diff' [--options] <commit>..<commit> [--] [<path>...]::
 
        This is synonymous to the previous form.  If <commit> on
@@ -70,8 +78,7 @@ directories. This behavior can be forced by --no-index.
 Just in case if you are doing something exotic, it should be
 noted that all of the <commit> in the above description, except
 in the last two forms that use ".." notations, can be any
-<tree>.  The third form ('git diff <commit> <commit>') can also
-be used to compare two <blob> objects.
+<tree>.
 
 For a more complete list of ways to spell <commit>, see
 "SPECIFYING REVISIONS" section in linkgit:gitrevisions[7].
@@ -172,14 +179,6 @@ linkgit:gitdiffcore[7],
 linkgit:git-format-patch[1],
 linkgit:git-apply[1]
 
-Author
-------
-Written by Linus Torvalds <torvalds@osdl.org>
-
-Documentation
---------------
-Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
-
 GIT
 ---
 Part of the linkgit:git[1] suite