Add corner case tests for diff-index and diff-files

diff --git a/Documentation/git-fetch-pack.txt b/Documentation/git-fetch-pack.txt
index 2b8ffe5324c427d3b80f5b21d4a9d2ef8bfea4fd..57598eb0566c8eabc3537fb67b7841c65bcf5c2c 100644 (file)
--- a/Documentation/git-fetch-pack.txt
+++ b/Documentation/git-fetch-pack.txt
@@ -8,7 +8,7 @@ git-fetch-pack - Receive missing objects from another repository
 
 SYNOPSIS
 --------
-'git-fetch-pack' [--all] [--quiet|-q] [--keep|-k] [--thin] [--upload-pack=<git-upload-pack>] [--depth=<n>] [--no-progress] [-v] [<host>:]<directory> [<refs>...]
+'git-fetch-pack' [--all] [--quiet|-q] [--keep|-k] [--thin] [--include-tag] [--upload-pack=<git-upload-pack>] [--depth=<n>] [--no-progress] [-v] [<host>:]<directory> [<refs>...]
 
 DESCRIPTION
 -----------
@@ -45,6 +45,12 @@ OPTIONS
        Spend extra cycles to minimize the number of objects to be sent.
        Use it on slower connection.
 
+\--include-tag::
+       If the remote side supports it, annotated tags objects will
+       be downloaded on the same connection as the other objects if
+       the object the tag references is downloaded.  The caller must
+       otherwise determine the tags this option made available.
+
 \--upload-pack=<git-upload-pack>::
        Use this to specify the path to 'git-upload-pack' on the
        remote side, if is not found on your $PATH.