--- loncom/interface/lonsyllabus.pm	2023/10/06 16:44:42	1.138.2.8.2.4
+++ loncom/interface/lonsyllabus.pm	2024/01/25 22:23:32	1.155
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Syllabus
 #
-# $Id: lonsyllabus.pm,v 1.138.2.8.2.4 2023/10/06 16:44:42 raeburn Exp $
+# $Id: lonsyllabus.pm,v 1.155 2024/01/25 22:23:32 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -40,6 +40,7 @@ use Apache::lonannounce;
 use Apache::lonlocal;
 use Apache::lonhtmlcommon;
 use Apache::lonspeller();
+use Apache::lonwrapper();
 use HTML::Entities();
 
 sub handler {
@@ -778,7 +779,7 @@ sub get_breadcrumbs{
     my ($cdom,$cnum,$crstype,$args) = @_;
     return unless (ref($args) eq 'HASH');
     if ($env{'form.folderpath'} =~ /^supplemental/) {
-        &Apache::loncommon::validate_folderpath(1,'',$cnum,$cdom);  
+        &Apache::loncommon::validate_folderpath(1,'',$cnum,$cdom);
         my $title = $env{'form.title'};
         if ($title eq '') {
             $title = &mt('Syllabus');