$OpenBSD: patch-version_sh,v 1.1 2011/09/22 14:04:08 dcoppa Exp $
--- version.sh.orig	Thu Sep 22 12:58:52 2011
+++ version.sh	Thu Sep 22 12:59:17 2011
@@ -16,6 +16,7 @@ VERSION="$MAJOR.$RELEASE.$REVISION"
 
 case $1 in
   --major) echo "$MAJOR" ;;
+  --revision) echo "$REVISION" ;;
   --header) 
     echo "#ifndef _VERSION_H_"
     echo "#define _VERSION_H_"