my @custom_priorities = ();
if ( $conf->config('ticket_system-custom_priority_field')
- && @{ $conf->config('ticket_system-custom_priority_field-values') } ) {
+ && @{[ $conf->config('ticket_system-custom_priority_field-values') ]} ) {
@custom_priorities =
$conf->config('ticket_system-custom_priority_field-values');
}