update-index: allow --index-info to add higher stages.

diff --git a/Documentation/git-prune-packed.txt b/Documentation/git-prune-packed.txt
index 3fca275bc5139cbf87d5bf9a980747fa10e0084c..37c53a91de659836eefd8900270cbd23c0a23cd9 100644 (file)
--- a/Documentation/git-prune-packed.txt
+++ b/Documentation/git-prune-packed.txt
@@ -1,6 +1,5 @@
 git-prune-packed(1)
 =====================
-v0.1, August 2005
 
 NAME
 ----
@@ -10,19 +9,28 @@ residing in a pack file.
 
 SYNOPSIS
 --------
-'git-prune-packed'
+'git-prune-packed' [-n]
+
 
 DESCRIPTION
 -----------
-This program search the GIT_OBJECT_DIR for all objects that currently exist in
-a pack file as well as the independent object directories.
+This program search the `$GIT_OBJECT_DIR` for all objects that currently
+exist in a pack file as well as the independent object directories.
 
 All such extra objects are removed.
 
 A pack is a collection of objects, individually compressed, with delta
 compression applied, stored in a single file, with an associated index file.
 
-Packs are used to reduce the load on mirror systems, backup engines, disk storage, etc.
+Packs are used to reduce the load on mirror systems, backup engines,
+disk storage, etc.
+
+
+OPTIONS
+-------
+-n::
+        Don't actually remove any objects, only show those that would have been
+        removed.
 
 Author
 ------
@@ -34,9 +42,10 @@ Documentation by Ryan Anderson <ryan@michonline.com>
 
 See-Also
 --------
-git-pack-objects(1) git-repack(1)
+gitlink:git-pack-objects[1]
+gitlink:git-repack[1]
 
 GIT
 ---
-Part of the link:git.html[git] suite
+Part of the gitlink:git[7] suite