--- loncom/interface/lonmodifycourse.pm	2024/04/14 17:12:27	1.105
+++ loncom/interface/lonmodifycourse.pm	2024/08/21 03:11:41	1.106
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # handler for DC-only modifiable course settings
 #
-# $Id: lonmodifycourse.pm,v 1.105 2024/04/14 17:12:27 raeburn Exp $
+# $Id: lonmodifycourse.pm,v 1.106 2024/08/21 03:11:41 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1330,7 +1330,7 @@ sub print_default_overrides {
         &default_overrides_common($item,$cdom,$cnum,$type,\%titles);
     $checkeddom = ' checked="checked"';
     $divsty = 'display:none';
-     
+
     if ($item eq 'ltiauth') {
         $helpfile = 'Modify_Course_LTI_Authen';
         $crsdefault = 0;
@@ -1353,7 +1353,7 @@ sub print_default_overrides {
         $divsty = 'display:inline-block';
         if ($item eq 'crseditors') {
             @currcrseditors = split(/,/,$currcrsval);
-        }        
+        }
         foreach my $option (@{$options}) {
             if ($item eq 'crseditors') {
                 if (grep(/^\Q$option\E$/,@currcrseditors)) {
@@ -1369,7 +1369,7 @@ sub print_default_overrides {
         if ($item eq 'crseditors') {
             my %domdefs = &Apache::lonnet::get_domain_defaults($cdom);
             @currcrseditors = split(/,/,$domdefs{'crseditors'});
-        } 
+        }
         foreach my $option (@{$options}) {
             if ($item eq 'crseditors') {
                 if (grep(/^\Q$option\E$/,@currcrseditors)) {
@@ -1442,7 +1442,7 @@ sub default_overrides_titles {
                 'dom' => 'Only external tools defined in domain may be used',
                 'both' => 'External tools defined/configured in either domain or course may be used',
                 'stan' => "'In-course' authoring of standard LON-CAPA problems",
-                'perc' => 'Permitted course resource editors', 
+                'perc' => 'Permitted course resource editors',
                 'edit' => 'Standard editor (Edit)',
                 'xml'  => 'Text editor (EditXML)',
                 'daxe' => 'Daxe editor (Daxe)',
@@ -1472,7 +1472,7 @@ sub default_overrides_common {
         $title = $titles->{'requ'};
         $domdef = 0;
         @options = ('0','1');
-        %optiontext = ( 
+        %optiontext = (
                         0 => $titles->{'logi'},
                         1 => $titles->{'link'},
                       );
@@ -1490,7 +1490,7 @@ sub default_overrides_common {
             $title = $titles->{'stan'};
             $domdef = 1;
             @options = ('1','0');
-            %optiontext = ( 
+            %optiontext = (
                             1 => $titles->{'on'},
                             0 => $titles->{'off'},
                           );
@@ -2596,7 +2596,7 @@ sub modify_default_overrides {
                                          chg   => 'Permitted course resource editors changed',
                                          nochg => 'Permitted course resource editors unchanged',
                                        );
-    } 
+    }
     &print_header($r,$type);
     $r->print('<h3>'.$title.'</h3>'."\n".
               '<h4><span class="LC_nobreak">'.&mt($type).': '.$cdesc.'</span></h4>'."\n".
@@ -2616,8 +2616,8 @@ sub modify_default_overrides {
                     push(@neweditors,$editor);
                 }
             }
-            $newcrsval = join(',',@neweditors); 
-        } else { 
+            $newcrsval = join(',',@neweditors);
+        } else {
             my $posscrsval = $env{'form.'.$item};
             if (grep(/^\Q$posscrsval\E$/,@{$options})) {
                 $newcrsval = $posscrsval;
@@ -3010,7 +3010,7 @@ sub hidden_form_elements {
           'selfenrollmgrdc','selfenrollmgrcc','action','state','currsec_st',
           'sections','newsec','mysqltables','nopasswdchg','ltiauth','ltiauthset',
           'exttoolset','exttool','crsauthorset','crsauthor','crseditorsset','crseditors'],
-           ['^selfenrollmgr_','^selfenroll_'])."\n".
+          ['^selfenrollmgr_','^selfenroll_'])."\n".
           '<input type="hidden" name="prevphase" value="'.$env{'form.phase'}.'" />';
     return $hidden_elements;
 }
@@ -3050,7 +3050,7 @@ sub get_permission {
             setcrsauthor      => 'edit',
             processcrsauthor  => 'edit',
             setcrseditors     => 'edit',
-            processcrseditors => 'edit', 
+            processcrseditors => 'edit',
         );
         if ($passwdconf{'crsownerchg'}) {
             $permission{passwdchg} = 'edit';