From 6afa85c397a279afd2103a68f032a2b8d72f8b01 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <>
Date: Fri, 12 Feb 2016 15:44:13 +0000
Subject: [PATCH] svg.js: Fix menu on Firefox (Forum #49202)

git-svn-id: https://svn.fhem.de/fhem/trunk@10799 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/www/pgm2/svg.js | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/fhem/www/pgm2/svg.js b/fhem/www/pgm2/svg.js
index d7aee6d6e..5cbe871d7 100644
--- a/fhem/www/pgm2/svg.js
+++ b/fhem/www/pgm2/svg.js
@@ -79,6 +79,20 @@ sv_menu(evt, embed)
   var lines = $(svg).find("[line_id]");
   var hidden = $(svg).find(".hidden");
 
+  function
+  myPathSegList(node)     // chrome 48+ removed the pathSegList interface
+  {
+    this.arr = $(node).attr("d").split(/  */);
+    this.arr.splice(0,1); // remove M
+    this.arr.splice(1,1); // remove L/Q/etc
+    this.numberOfItems = this.arr.length;
+    this.getItem = function(pos)
+    {
+      var xy = this.arr[pos].split(",");
+      return { x:parseFloat(xy[0]), y:parseFloat(xy[1]) };
+    }
+  }
+
   function
   showValOff() {
     $(svg).find("[id]").each(function(){delete($(this).get(0).showVal)});
@@ -198,22 +212,8 @@ sv_menu(evt, embed)
           $("#content").append(par.div);
 
           var pl = selNode[arrName];
-          if(!pl) {     // chrome 48+ removed the pathSegList interface
-            function
-            myPathSegList(node)
-            {
-              this.arr = $(node).attr("d").split(/  */);
-              this.arr.splice(0,1); // remove M
-              this.arr.splice(1,1); // remove L/Q/etc
-              this.numberOfItems = this.arr.length;
-              this.getItem = function(pos)
-              {
-                var xy = this.arr[pos].split(",");
-                return { x:parseFloat(xy[0]), y:parseFloat(xy[1]) };
-              }
-            }
+          if(!pl)
             selNode[arrName] = pl = new myPathSegList(selNode);
-          }
           if(pl.numberOfItems > 2)
             mousemove({pageX:pl.getItem(pl.numberOfItems-2).x});
         }