From b6a271ba36a6a620b17583ec330f46f1943a042c Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Mon, 15 Jan 2018 12:18:01 +0000
Subject: [PATCH] f18.js: fix enabling on new installation (Forum 82351)

git-svn-id: https://svn.fhem.de/fhem/trunk@15899 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/www/pgm2/f18.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/fhem/www/pgm2/f18.js b/fhem/www/pgm2/f18.js
index e8fc6aa31..1e63fbee1 100644
--- a/fhem/www/pgm2/f18.js
+++ b/fhem/www/pgm2/f18.js
@@ -7,13 +7,19 @@ var f18_small = (screen.width < 480 || screen.height < 480);
 
 $(window).resize(f18_resize);
 $(document).ready(function(){
+
   f18_sd = $("body").attr("data-styleData");
   if(f18_sd) {
     eval("f18_sd="+f18_sd);
     if(!f18_sd)
       f18_sd = {};
     f18_attr = f18_sd.f18;
+
+  } else {
+    f18_sd = {};
+
   }
+
   if(!f18_attr) {
     f18_attr = { "Pinned.menu":"true" };
     f18_resetCol();