429 	char *cp, *fullhost, newname[NI_MAXHOST];  in resolve_canonicalize()  local
474 		fullhost = xstrdup(*hostp);  in resolve_canonicalize()
475 		if ((addrs = resolve_host(fullhost, port, 0,  in resolve_canonicalize()
478 		free(fullhost);  in resolve_canonicalize()
497 		xasprintf(&fullhost, "%s.%s.", *hostp,  in resolve_canonicalize()
499 		debug3_f("attempting \"%s\" => \"%s\"", *hostp, fullhost);  in resolve_canonicalize()
500 		if ((addrs = resolve_host(fullhost, port, 0,  in resolve_canonicalize()
502 			free(fullhost);  in resolve_canonicalize()
507 		fullhost[strlen(fullhost) - 1] = '\0';  in resolve_canonicalize()
509 		if (!check_follow_cname(direct, &fullhost, newname)) {  in resolve_canonicalize()
511 			    *hostp, fullhost);  in resolve_canonicalize()
514 		*hostp = fullhost;  in resolve_canonicalize()