From 04110d0c2652518a3011c68e8d5d1b84d5678e37 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Sat, 8 Feb 2014 10:04:13 +0000
Subject: [PATCH] FHEMWEB: allowedCommands check for style too restrictive

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@4845 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/01_FHEMWEB.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fhem/FHEM/01_FHEMWEB.pm b/fhem/FHEM/01_FHEMWEB.pm
index 40e8ee614..11dd663b0 100755
--- a/fhem/FHEM/01_FHEMWEB.pm
+++ b/fhem/FHEM/01_FHEMWEB.pm
@@ -1492,7 +1492,8 @@ FW_style($$)
   my ($cmd, $msg) = @_;
   my @a = split(" ", $cmd);
 
-  return if( AttrVal($FW_wname,"allowedCommands","") !~ m/\b$a[0]\b/);
+  my $ac = AttrVal($FW_wname,"allowedCommands","");
+  return if($ac && $ac !~ m/\b$a[0]\b/);
 
   my $start = "<div id=\"content\"><table><tr><td>";
   my $end   = "</td></tr></table></div>";