From 133a1f156ce2c65894ca5d3431b056b848c8db76 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Fri, 15 Mar 2013 11:21:05 +0000
Subject: [PATCH] devStateIcon 0 fix

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@2918 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/01_FHEMWEB.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/FHEM/01_FHEMWEB.pm b/fhem/FHEM/01_FHEMWEB.pm
index 6ca23c723..a6c7dbe65 100755
--- a/fhem/FHEM/01_FHEMWEB.pm
+++ b/fhem/FHEM/01_FHEMWEB.pm
@@ -2280,7 +2280,7 @@ FW_dev2image($)
     my @list = split(" ", $devStateIcon);
     foreach my $l (@list) {
       my ($re, $iconName, $link) = split(":", $l, 3);
-      if($re && $state =~ m/^$re$/) {
+      if(defined($re) && $state =~ m/^$re$/) {
         if($iconName eq "") {
           $rlink = $link;
           last;