--- loncom/interface/lontemplate.pm	2013/05/10 23:41:32	1.49
+++ loncom/interface/lontemplate.pm	2013/05/10 23:46:05	1.50
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # "Template" Functions to generate html output
 #
-# $Id: lontemplate.pm,v 1.49 2013/05/10 23:41:32 raeburn Exp $
+# $Id: lontemplate.pm,v 1.50 2013/05/10 23:46:05 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -116,7 +116,7 @@ sub print_template {
 
 sub print_start_template {
 	my ($r,$topic,$boxclass,$id,$display) = @_;
-        my $idattrib; 
+        my $idattrib;
         if ($id ne '') {
             $idattrib = ' id="'.$id.'"';
         }