--- a/vtuis/videotelui/src/cvtuidtmfbuffer.cpp	Tue Sep 14 21:23:32 2010 +0300
+++ b/vtuis/videotelui/src/cvtuidtmfbuffer.cpp	Wed Sep 15 12:15:42 2010 +0300
@@ -84,7 +84,7 @@
         iBuffer.Append( aChar );
         if ( iObserver )
             {
-            iObserver->NotifyDTMFBufferChangedL();
+            TRAP_IGNORE( iObserver->NotifyDTMFBufferChangedL() );//could be leave
             }
         StartTimer();
         result = ETrue;
@@ -247,7 +247,7 @@
     iBuffer.Zero();
     if ( iObserver )
         {
-        iObserver->NotifyDTMFBufferChangedL();
+        TRAP_IGNORE( iObserver->NotifyDTMFBufferChangedL() );
         }
     __VTPRINTEXIT( "CVtUiDTMFBuffer.ResetBuffer" )
     }