Guard against reading a property on undefined, fixes emberjs#1004

lolmaus · Aug 9, 2019 · b315337 · b315337
1 parent 9147268
commit b315337
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ember_debug/object-inspector.js b/ember_debug/object-inspector.js
@@ -328,7 +328,7 @@ export default EmberObject.extend(PortMixin, {
   dropObject(objectId) {
     let object = this.sentObjects[objectId];
 
-    if (object.reopen) {
+    if (object && object.reopen) {
       object.reopen({ willDestroy: object._oldWillDestroy });
       delete object._oldWillDestroy;
     }