--- loncom/auth/migrateuser.pm	2018/12/07 23:10:44	1.39
+++ loncom/auth/migrateuser.pm	2018/12/07 23:33:55	1.41
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Starts a user off based of an existing token.
 #
-# $Id: migrateuser.pm,v 1.39 2018/12/07 23:10:44 raeburn Exp $
+# $Id: migrateuser.pm,v 1.41 2018/12/07 23:33:55 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -127,7 +127,7 @@ sub canhost {
         my %roleshash = &Apache::lonnet::get_my_roles($uname,$udom,'userroles','',['ca','aa'],\@possdoms);
         if (keys(%roleshash)) {
             foreach my $key (keys(%roleshash)) {
-                my $audom = (split(/:/,$key))[1];    
+                my $audom = (split(/:/,$key))[1];
                 if ((&Apache::lonnet::will_trust('othcoau',$udom,$audom)) &&
                     (&Apache::lonnet::will_trust('coaurem',$audom,$udom))) {
                     $canhost = 1;
@@ -626,7 +626,7 @@ sub handler {
             return &goto_login($r,$udom,\%data);
         }
     }
-    
+
     my $rolemsg;
     if ($data{'role'}) {
         $rolemsg = "role: $data{'role'}";