type = sk_addrtype(p->remote_addr);
if (type == ADDRTYPE_IPV6) {
- plug_closing(p->plug, "Proxy error: SOCKS version 4 does"
- " not support IPv6", PROXY_ERROR_GENERAL, 0);
+ p->error = "Proxy error: SOCKS version 4 does not support IPv6";
return 1;
} else if (type == ADDRTYPE_IPV4) {
namelen = 0;