fix self-service if RT isn't used

diff --git a/FS/FS/ClientAPI/MyAccount.pm b/FS/FS/ClientAPI/MyAccount.pm
index 3364b97..4477611 100644 (file)
--- a/FS/FS/ClientAPI/MyAccount.pm
+++ b/FS/FS/ClientAPI/MyAccount.pm
@@ -396,7 +396,7 @@ sub customer_info {
 
     my @tickets = $cust_main->tickets;
     # unavoidable false laziness w/ httemplate/view/cust_main/tickets.html
-    if ( FS::TicketSystem->selfservice_priority ) {
+    if ( $FS::TicketSystem::system && FS::TicketSystem->selfservice_priority ) {
       my $dir = $conf->exists('ticket_system-priority_reverse') ? -1 : 1;
       $return{tickets} = [ 
         sort {