--- a/messagingapp/msgappfw/server/inc/ccsconversation.h	Fri Jun 11 13:35:48 2010 +0300
+++ b/messagingapp/msgappfw/server/inc/ccsconversation.h	Wed Jun 23 18:09:17 2010 +0300
@@ -139,7 +139,7 @@
      */
     void AddContactDetailsL(
             TInt32 aContactId, 
-            const TDesC& aDisplayName);
+            const HBufC* aDisplayName);
 
     /**
      * AddContactDetailsL