From fa6a1427c608e4e4a22aa6d176dd7b001b5f3021 Mon Sep 17 00:00:00 2001
From: A Large Angry SCM <gitzilla@gmail.com>
Date: Wed, 7 Sep 2005 17:20:41 -0400
Subject: [PATCH] Docs for git-build-rev-cache.

Signed-off-by: A Large Angry SCM <gitzilla@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/Documentation/git-build-rev-cache.txt b/Documentation/git-build-rev-cache.txt
index b199cf9..1dbad77 100644
--- a/Documentation/git-build-rev-cache.txt
+++ b/Documentation/git-build-rev-cache.txt
@@ -3,26 +3,26 @@ git-build-rev-cache(1)
 
 NAME
 ----
-git-build-rev-cache - Some git command not yet documented.
-
+git-build-rev-cache - Create or update a rev-cache file.
 
 SYNOPSIS
 --------
-'git-build-rev-cache' [ --option ] <args>...
+'git-build-rev-cache' [-v] <rev-cache-file> < list-of-heads
 
 DESCRIPTION
 -----------
-Does something not yet documented.
-
+Creates or updates a file that describes the commit ancestry reachable
+from the list-of-head read from stdin. This file is in an append-only
+binary format to make the server side friendly to rsync mirroring
+scheme, and can be read by the git-show-rev-cache command.
 
 OPTIONS
 -------
---option::
-	Some option not yet documented.
-
-<args>...::
-	Some argument not yet documented.
+-v::
+	Verbose.
 
+<rev-cache-file>::
+	The rev-cache to operate on.
 
 Author
 ------
-- 
cgit v0.10.2-6-g49f6