- if ((e = getaddrinfo(node, service, &hints, &(host->res))) != 0) {
+ struct addrinfo ai_hints = {
+ .ai_family = AF_INET,
+ .ai_flags = AI_ADDRCONFIG,
+ .ai_socktype = SOCK_STREAM
+ };
+
+ if ((e = getaddrinfo(node, service, &ai_hints, &(host->res))) != 0) {