--- loncom/interface/lonexttool.pm	2025/06/06 21:21:53	1.22.2.6
+++ loncom/interface/lonexttool.pm	2025/06/06 20:36:58	1.28
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Launch External Tool Provider (LTI)
 #
-# $Id: lonexttool.pm,v 1.22.2.6 2025/06/06 21:21:53 raeburn Exp $
+# $Id: lonexttool.pm,v 1.28 2025/06/06 20:36:58 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -131,7 +131,7 @@ sub handler {
                         }
                     }
                     unless ($gotreturnurl) {
-                        $toolhash{'returnurl'} = 'default';     
+                        $toolhash{'returnurl'} = 'default';
                     }
                 } else {
                     $toolhash{'returnurl'} = 'none';
@@ -491,14 +491,14 @@ sub lti_params {
                 my $mapurl = &Apache::lonnet::clutter($map);
                 my $mapsymb = &Apache::lonnet::symbread($map);
                 if ((&Apache::lonnet::EXT('resource.0.encrypturl',$mapsymb) =~ /^yes$/i) &&
-                    (!$env{'request.role.adv'})) { 
+                    (!$env{'request.role.adv'})) {
                     $return_url = &Apache::lonenc::encrypted($mapurl);
                 } else {
                     $return_url = $mapurl;
                 }
                 $return_url .= '?navmap=1';
             } elsif ($env{'httpref.'.$uri} eq '/adm/coursedoc') {
-                $return_url = '/adm/supplemental';        
+                $return_url = '/adm/supplemental';
             } else {
                 $return_url = '/adm/navmaps';
             }