Fix prototype errors in chrome

empiricompany · Aug 7, 2023 · 18f4196 · 18f4196
1 parent 750a10c
commit 18f4196
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/js/prototype/prototype.js b/js/prototype/prototype.js
@@ -2173,7 +2173,9 @@ Ajax.PeriodicalUpdater = Class.create(Ajax.Base, {
 
   function remove(element) {
     element = $(element);
-    element.parentNode.removeChild(element);
+    if (element.parentNode) {
+      element.parentNode.removeChild(element);
+    }
     return element;
   }