--- loncom/interface/lonmsgdisplay.pm	2010/05/29 23:19:52	1.151
+++ loncom/interface/lonmsgdisplay.pm	2010/06/06 01:17:08	1.152
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Routines for messaging display
 #
-# $Id: lonmsgdisplay.pm,v 1.151 2010/05/29 23:19:52 raeburn Exp $
+# $Id: lonmsgdisplay.pm,v 1.152 2010/06/06 01:17:08 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3310,6 +3310,9 @@ sub sendoffmail {
                 $r->print($message);
             }
         }
+    } else {
+        &printheader($r,'','Messages cancelled.');
+        return 'cancelled';
     }
     return $sendstatus;
 }