list_for_each_entry_safe(hc, tmp_hc, &clients, node) {
char *tmp = make_message("%s%s ", clnts? clnts : "", hc->name);
free(clnts);
list_for_each_entry_safe(hc, tmp_hc, &clients, node) {
char *tmp = make_message("%s%s ", clnts? clnts : "", hc->name);
free(clnts);