http.proxy: also mention https_proxy and all_proxy

diff --git a/Documentation/git-prune-packed.txt b/Documentation/git-prune-packed.txt
index b5f26cee132622185457d92522fb932302dec97d..80dc022edea58b76aeea2f7df0876fd98bc6dc05 100644 (file)
--- a/Documentation/git-prune-packed.txt
+++ b/Documentation/git-prune-packed.txt
@@ -8,7 +8,8 @@ git-prune-packed - Remove extra objects that are already in pack files
 
 SYNOPSIS
 --------
-'git prune-packed' [-n] [-q]
+[verse]
+'git prune-packed' [-n|--dry-run] [-q|--quiet]
 
 
 DESCRIPTION
@@ -28,20 +29,14 @@ disk storage, etc.
 OPTIONS
 -------
 -n::
+--dry-run::
         Don't actually remove any objects, only show those that would have been
         removed.
 
 -q::
+--quiet::
        Squelch the progress indicator.
 
-Author
-------
-Written by Linus Torvalds <torvalds@osdl.org>
-
-Documentation
---------------
-Documentation by Ryan Anderson <ryan@michonline.com>
-
 SEE ALSO
 --------
 linkgit:git-pack-objects[1]