--- loncom/lond	2006/08/31 13:00:50	1.341
+++ loncom/lond	2006/09/05 15:35:14	1.342
@@ -2,7 +2,7 @@
 # The LearningOnline Network
 # lond "LON Daemon" Server (port "LOND" 5663)
 #
-# $Id: lond,v 1.341 2006/08/31 13:00:50 albertel Exp $
+# $Id: lond,v 1.342 2006/09/05 15:35:14 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -59,7 +59,7 @@ my $DEBUG = 0;		       # Non zero to ena
 my $status='';
 my $lastlog='';
 
-my $VERSION='$Revision: 1.341 $'; #' stupid emacs
+my $VERSION='$Revision: 1.342 $'; #' stupid emacs
 my $remoteVERSION;
 my $currenthostid="default";
 my $currentdomainid;
@@ -3454,7 +3454,7 @@ sub dump_course_id_handler {
             }
             unless ($typefilter eq '.' || !defined($typefilter)) {
                 my $unescapeType = &unescape($type);
-                if (!defined($type)) {
+                if ($type eq '') {
                     if ($typefilter ne 'Course') {
                         $match = 0;
                     }