--- loncom/interface/loncommon.pm	2021/12/13 19:55:44	1.1075.2.158
+++ loncom/interface/loncommon.pm	2021/12/17 19:59:39	1.1075.2.159
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1075.2.158 2021/12/13 19:55:44 raeburn Exp $
+# $Id: loncommon.pm,v 1.1075.2.159 2021/12/17 19:59:39 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -5689,7 +5689,7 @@ sub bodytag {
     if ($realm) {
         $realm = '/'.$realm;
     }
-    if ($rol  eq 'ca') {
+    if ($role eq 'ca') {
         my ($rdom,$rname) = ($realm =~ m{^/($match_domain)/($match_username)$});
         $realm = &plainname($rname,$rdom);
     } 
@@ -5748,7 +5748,7 @@ sub bodytag {
     #
     # Extra info if you are the DC
     my $dc_info = '';
-    if (($env{'user.adv'} && ($env{'request.course.id'}) &&
+    if (($env{'user.adv'}) && ($env{'request.course.id'}) &&
         (exists($env{'user.role.dc./'.$env{'course.'.$cid.'.domain'}.'/'}))) {
         $dc_info = $cid.' '.$env{'course.'.$cid.'.internal.coursecode'};
         $dc_info =~ s/\s+$//;