--- loncom/interface/domainprefs.pm	2019/04/01 17:24:45	1.351
+++ loncom/interface/domainprefs.pm	2019/04/22 00:36:32	1.352
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set domain-wide configuration settings
 #
-# $Id: domainprefs.pm,v 1.351 2019/04/01 17:24:45 raeburn Exp $
+# $Id: domainprefs.pm,v 1.352 2019/04/22 00:36:32 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2857,7 +2857,7 @@ function toggleLTI(form,setting,item) {
                         }
                     }
                 }
-                for (var j=0; j<fieldsets.length; j++) { 
+                for (var j=0; j<fieldsets.length; j++) {
                     if (setvis) {
                         fieldsets[j].style.display = 'block';
                     } else {
@@ -4815,7 +4815,7 @@ sub print_lti {
             if (!$requser) {
                 $checkedrequser{'no'} = $checkedrequser{'yes'};
                 $checkedrequser{'yes'} = '';
-            } 
+            }
             my $chgstr = ' onchange="javascript:reorderLTI(this.form,'."'lti_pos_".$item."'".');"';
             $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
                          .'<select name="lti_pos_'.$item.'"'.$chgstr.'>';