}
$daemon->register_start_command("Start the Proxmox VE firewall service.");
-$daemon->register_restart_command("Restart the Proxmox VE firewall service.");
+$daemon->register_restart_command(1, "Restart the Proxmox VE firewall service.");
$daemon->register_stop_command("Stop firewall. This removes all Proxmox VE " .
"related iptable rules. " .
"The host is unprotected afterwards.");