From db4dba4b43f6dde1a17804409d34248bd8698a2e Mon Sep 17 00:00:00 2001
From: John Ahlroos <john@vaadin.com>
Date: Tue, 31 Dec 2013 09:49:44 +0200
Subject: [PATCH] Ensure event listener is a widget before casting #13130

Change-Id: I7f106356116d73eebbfeeee52d61d8d7a7117b3e
---
 client/src/com/vaadin/client/Util.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/src/com/vaadin/client/Util.java b/client/src/com/vaadin/client/Util.java
index 8972670232..55d3d13c19 100644
--- a/client/src/com/vaadin/client/Util.java
+++ b/client/src/com/vaadin/client/Util.java
@@ -866,7 +866,7 @@ public class Util {
                     element = (Element) element.getParentElement();
                 }
             }
-            if (eventListener != null) {
+            if (eventListener instanceof Widget) {
                 /*
                  * Then find the first widget of type class1 from widget
                  * hierarchy
-- 
2.39.5