From 261ef91bb7f9ceee08a12d34abb47c6e57ba367c Mon Sep 17 00:00:00 2001
From: Matti Tahvonen <matti.tahvonen@itmill.com>
Date: Wed, 22 Oct 2008 12:41:21 +0000
Subject: [PATCH] null check

svn changeset:5695/svn branch:trunk
---
 .../gwt/client/ui/layout/ChildComponentContainer.java         | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/com/itmill/toolkit/terminal/gwt/client/ui/layout/ChildComponentContainer.java b/src/com/itmill/toolkit/terminal/gwt/client/ui/layout/ChildComponentContainer.java
index f4f49041f2..ac7c955e73 100644
--- a/src/com/itmill/toolkit/terminal/gwt/client/ui/layout/ChildComponentContainer.java
+++ b/src/com/itmill/toolkit/terminal/gwt/client/ui/layout/ChildComponentContainer.java
@@ -426,7 +426,9 @@ public class ChildComponentContainer extends Panel {
             containerDIV.removeChild(caption.getElement());
             caption = null;
         } else {
-            containerDIV.removeChild(widget.getElement());
+            if (widget.isAttached()) {
+                containerDIV.removeChild(widget.getElement());
+            }
             widget = null;
         }
 
-- 
2.39.5