--- loncom/interface/lonpickcourse.pm	2007/03/08 01:58:45	1.62
+++ loncom/interface/lonpickcourse.pm	2007/03/20 15:39:11	1.63
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Pick a course
 #
-# $Id: lonpickcourse.pm,v 1.62 2007/03/08 01:58:45 albertel Exp $
+# $Id: lonpickcourse.pm,v 1.63 2007/03/20 15:39:11 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -279,8 +279,15 @@ sub build_filters {
             }
         }
         if ($item eq 'domainfilter') {
+	    my $allow_blank = 1;
+	    if ($formname eq 'portform') {
+		$filter->{$item} ||= $env{'user.domain'};
+		$allow_blank=0;
+	    }
             $domainselectform =
-     &Apache::loncommon::select_dom_form($filter->{$item},'domainfilter',1);
+		&Apache::loncommon::select_dom_form($filter->{$item},
+						    'domainfilter',
+						    $allow_blank);
         } elsif ($item eq 'ownerdomfilter') {
             $ownerdomselectform =
      &Apache::loncommon::select_dom_form($filter->{$item},'ownerdomfilter',1);