diff -up am-utils-6.1.5/doc/am-utils.texi.orig am-utils-6.1.5/doc/am-utils.texi
--- am-utils-6.1.5/doc/am-utils.texi.orig	2013-04-28 12:55:39.035902316 +0800
+++ am-utils-6.1.5/doc/am-utils.texi	2013-04-28 12:57:13.865766455 +0800
@@ -67,7 +67,7 @@ Copyright @copyright{} 1989 Jan-Simon Pe
 Copyright @copyright{} 1989 Imperial College of Science, Technology & Medicine
 @*
 Copyright @copyright{} 1989 The Regents of the University of California.
-@sp
+@sp 1
 All Rights Reserved.
 @vskip 1ex
 Permission to copy this document, or any portion of it, as