From 575ca9b76c9e0c500e788c2b6894ee81d68ce5df Mon Sep 17 00:00:00 2001
From: rudolfkoenig <>
Date: Sun, 27 Dec 2020 22:07:20 +0000
Subject: [PATCH] svg.js: workaround a flex.js crash (Forum #101749)

git-svn-id: https://svn.fhem.de/fhem/trunk@23428 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/www/pgm2/svg.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fhem/www/pgm2/svg.js b/fhem/www/pgm2/svg.js
index 3fc2e2483..8d76c27db 100644
--- a/fhem/www/pgm2/svg.js
+++ b/fhem/www/pgm2/svg.js
@@ -410,8 +410,10 @@ svg_init_one(embed, svg)
     return;
   svg_initialized[sid] = true;
   $("text.legend", svg).click(function(e){sv_menu(e, embed)});
-  for(var i in svgCallback)
+  for(var i in svgCallback) {
+    if(!svg.getAttribute) svg.getAttribute = function(){ return true }; // fix for flex.js crash
     svgCallback[i](svg);
+  }
 }
 
 function