--- loncom/auth/lonroles.pm	2018/07/01 00:03:42	1.339
+++ loncom/auth/lonroles.pm	2018/12/08 15:16:03	1.340
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # User Roles Screen
 #
-# $Id: lonroles.pm,v 1.339 2018/07/01 00:03:42 raeburn Exp $
+# $Id: lonroles.pm,v 1.340 2018/12/08 15:16:03 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1366,8 +1366,8 @@ sub gather_roles {
                     if (!$allowed) {
                         $button=0;
                         unless ($trustchecked{$tdom}) {
-                            if ((&Apache::lonnet::will_trust('othcoau',$tdom,$env{'user.domain'})) &&
-                                (&Apache::lonnet::will_trust('coremau',$env{'user.domain'},$tdom))) {
+                            if ((&Apache::lonnet::will_trust('othcoau',$env{'user.domain'},$tdom)) &&
+                                (&Apache::lonnet::will_trust('coremau',$tdom,$env{'user.domain'}))) {
                                 $willtrust{$tdom} = 1;
                                 $trustchecked{$tdom} = 1;
                             }