diff -r f5907b1a1053 -r 0396474f30f5 emailservices/emailstore/base_plugin/inc/BasePlugin.h
--- a/emailservices/emailstore/base_plugin/inc/BasePlugin.h	Fri Mar 12 15:41:14 2010 +0200
+++ b/emailservices/emailstore/base_plugin/inc/BasePlugin.h	Mon Mar 15 12:39:10 2010 +0200
@@ -814,7 +814,9 @@
 
         virtual ~CMailboxInfo()
             {
-            iMailBox->RemoveObserverL( iBasePlugin );
+            if ( iMailBox )
+                iMailBox->RemoveObserverL( iBasePlugin );
+
             iObservers.Close();
 
             delete iMailBoxName;