if(reply == NULL)
if(reply != NULL)
send_ha_reply(ll_cluster_t *hb_cluster, xmlNodePtr xml_request, xmlNodePtr xml_response_data){    FNIN();    xmlNodePtr reply = create_reply(xml_request, xml_response_data);    if(reply == NULL)    {	FNRET(FALSE);    }    FNRET(send_xmlha_message(hb_cluster, reply));}