--- loncom/interface/loncommon.pm 2003/10/15 21:12:24 1.129
+++ loncom/interface/loncommon.pm 2003/10/16 19:59:00 1.130
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# a pile of common routines
#
-# $Id: loncommon.pm,v 1.129 2003/10/15 21:12:24 matthew Exp $
+# $Id: loncommon.pm,v 1.130 2003/10/16 19:59:00 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -2721,7 +2721,7 @@ sub DrawGraph {
$identifier.'.NumSets' => $NumSets,
$identifier.'.Colors' => join(',',@{$colors}),
%ValuesHash);
- return '';
+ return '';
}
############################################################