if ((connector != NULL && connector_info.priv == 0)
|| (disconnector != NULL && disconnector_info.priv == 0)
|| (welcomer != NULL && welcomer_info.priv == 0)) {
if ((connector != NULL && connector_info.priv == 0)
|| (disconnector != NULL && disconnector_info.priv == 0)
|| (welcomer != NULL && welcomer_info.priv == 0)) {