fixing Flash Builder warning around assignment in a control statement

rgopikv · Aug 15, 2013 · ffe990f · ffe990f
1 parent b9d266d
commit ffe990f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/org/osflash/signals/DeluxeSignal.as b/src/org/osflash/signals/DeluxeSignal.as
@@ -110,9 +110,11 @@ package org.osflash.signals
 
 			var currentTarget:Object = target;
 
-			while (currentTarget && currentTarget.hasOwnProperty("parent") 
-				   && (currentTarget = currentTarget["parent"]))
+			while (currentTarget && currentTarget.hasOwnProperty("parent"))
 			{
+				currentTarget = currentTarget["parent"];
+				if (!currentTarget) break;
+
 				if (currentTarget is IBubbleEventHandler)
 				{
 					// onEventBubbled() can stop the bubbling by returning false.