From 7abd8a3273a75ab82b8b308b808c16ab595ca67b Mon Sep 17 00:00:00 2001
From: Marc Englund <marc.englund@itmill.com>
Date: Mon, 27 Aug 2007 14:36:16 +0000
Subject: [PATCH] null check fix

svn changeset:2134/svn branch:trunk
---
 src/com/itmill/toolkit/ui/CalendarField.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/com/itmill/toolkit/ui/CalendarField.java b/src/com/itmill/toolkit/ui/CalendarField.java
index 065065114c..9e1a4742a8 100644
--- a/src/com/itmill/toolkit/ui/CalendarField.java
+++ b/src/com/itmill/toolkit/ui/CalendarField.java
@@ -101,7 +101,7 @@ public class CalendarField extends DateField implements Container.Viewer {
     }
 
     public void setContainerDataSource(Container newDataSource) {
-	if (checkDataSource(newDataSource)) {
+	if (newDataSource==null||checkDataSource(newDataSource)) {
 	    this.dataSource = newDataSource;
 	} else {
 	    // TODO error message
-- 
2.39.5