return (1, $self->msg('e13', $node)) unless $user->is_node;
foreach $call (@args) {
return (1, $self->msg('e22', $node)) unless is_callsign($call);
return (1, $self->msg('e13', $node)) unless $user->is_node;
foreach $call (@args) {
return (1, $self->msg('e22', $node)) unless is_callsign($call);