Fix for #3740 - Tabsheet no longer fully serializable, doesn't work in GAE

svn changeset:9954/svn branch:6.2

diff --git a/src/com/vaadin/ui/TabSheet.java b/src/com/vaadin/ui/TabSheet.java
index b58e7be7bf828ce98110a8bde36818273f7733b2..e4f8f4dfa8c7bb71703f6e232df2c3384b93aaef 100644 (file)
--- a/src/com/vaadin/ui/TabSheet.java
+++ b/src/com/vaadin/ui/TabSheet.java
@@ -837,7 +837,7 @@ public class TabSheet extends AbstractComponentContainer implements
      * @since 6.2.0
      * 
      */
-    public interface CloseHandler {
+    public interface CloseHandler extends Serializable {
 
         /**
          * Called when a user has pressed the close icon of a tab in the client