From 7288950e16a6706a155a0c2c4e2a512105b041e6 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Fri, 1 Feb 2013 14:25:45 +0100
Subject: [PATCH] warnings

---
 SL/Menu.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SL/Menu.pm b/SL/Menu.pm
index 57d8b4e8a..0fb1b1a95 100644
--- a/SL/Menu.pm
+++ b/SL/Menu.pm
@@ -94,7 +94,7 @@ sub access_control {
 
   my @menu = ();
 
-  if ($menulevel eq "") {
+  if (!$menulevel) {
     @menu = grep { !/--/ } @{ $self->{ORDER} };
   } else {
     @menu = grep { /^${menulevel}--/ } @{ $self->{ORDER} };
-- 
2.20.1