Clear the slot when removing a widget

diff --git a/src/com/vaadin/terminal/gwt/client/ui/GridLayoutConnector.java b/src/com/vaadin/terminal/gwt/client/ui/GridLayoutConnector.java
index d551552d246e9c5f2c461351ffca566c2915fa96..b26df5ddb6b30f0928e4bf8600d8a98e6d0a9c65 100644 (file)
--- a/src/com/vaadin/terminal/gwt/client/ui/GridLayoutConnector.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/GridLayoutConnector.java
@@ -114,6 +114,7 @@ public class GridLayoutConnector extends AbstractComponentContainerConnector
                 paintableMap.unregisterConnector(paintableMap.getConnector(w));
             }
             cell.slot.getWrapperElement().removeFromParent();
+            cell.slot = null;
         }
 
         int bitMask = uidl.getIntAttribute("margins");