NS_CONN_MGMT_DETACHED
if (cmg->config == new_cfg || cmg->state == NS_CONN_MGMT_DETACHED) {
if (cmg == NULL || cmg->state == NS_CONN_MGMT_DETACHED ||
cmg->state = NS_CONN_MGMT_DETACHED;
NS_CONN_MGMT_DETACHED;
if (cmg->state == NS_CONN_MGMT_DETACHED)
if (cmg->state == NS_CONN_MGMT_DETACHED) {