$NetBSD: patch-ad,v 1.1.2.2 2005/12/09 16:20:16 salo Exp $

--- plugins/listcommands/setup.php.orig	2005-02-28 05:20:12.000000000 -0500
+++ plugins/listcommands/setup.php
@@ -51,8 +51,9 @@ function plugin_listcommands_menu() {
         }
 
         /* proto = {mailto,href} */
-	$proto = array_shift(array_keys($actions));
-	$act   = array_shift($actions);
+	$aActionKeys = array_keys($actions);
+	$proto = array_shift($aActionKeys);
+	$act   = array_shift($aActionKeys);
 
         if ($proto == 'mailto') {