309 	char *hosttail, *cause = "unknown", *newline, *host, *port, *buf = NULL;  in url_get()  local
498 	if (*host == '[' && (hosttail = strrchr(host, ']')) != NULL &&  in url_get()
499 	    (hosttail[1] == '\0' || hosttail[1] == ':')) {  in url_get()
501 		*hosttail++ = '\0';  in url_get()
507 		hosttail = host;  in url_get()
509 	portnum = strrchr(hosttail, ':');		/* find portnum */  in url_get()
1711 	char *connstr, *hosttail, *port;  in proxy_connect()  local
1713 	if (*host == '[' && (hosttail = strrchr(host, ']')) != NULL &&  in proxy_connect()
1714 		(hosttail[1] == '\0' || hosttail[1] == ':')) {  in proxy_connect()
1716 		*hosttail++ = '\0';  in proxy_connect()
1718 		hosttail = host;  in proxy_connect()
1720 	port = strrchr(hosttail, ':');		/* find portnum */  in proxy_connect()