use already fetched values

silverstripe · Jul 19, 2017 · 33ef8b9 · 33ef8b9
1 parent cc7d188
commit 33ef8b9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/javascript/WidgetAreaEditor.js b/javascript/WidgetAreaEditor.js
@@ -5,7 +5,7 @@
 				var parentName=$(this).attr('name');
 				this.rewriteWidgetAreaAttributes();
 
-				var availableWidgets=$('#availableWidgets-'+$(this).attr('name')).children().each(function() {
+				var availableWidgets=$('#availableWidgets-'+parentName).children().each(function() {
 					// Don't run on comments, whitespace, etc
 					if($(this)[0].nodeType==1) {
 						// Gotta change their ID's because otherwise we get clashes between two tabs