devStateIcon 0 fix

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@2918 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
rudolfkoenig
2013-03-15 11:21:05 +00:00
parent 4bf70e128f
commit 133a1f156c

View File

@@ -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;