server_socket: remove AI_ADDRCONFIG

When you pass the flag AI_ADDRCONFIG to getaddrinfo(), it does not consider address families on the loopback device. When run on a machine without an external network card, just with "lo", it was unable to look up any address.

server_socket: remove AI_ADDRCONFIG
ec48b5ea · Mantas Mikulenas · Max Kellermann · 75401554 · ec48b5ea
Commit ec48b5ea authored Nov 04, 2010 by Mantas Mikulenas Committed by Max Kellermann Nov 04, 2010
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server_socket.c src/server_socket.c +0 -3

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--- a/src/server_socket.c
+++ b/src/server_socket.c
@@ -372,9 +372,6 @@ server_socket_add_host(struct server_socket *ss, const char *hostname,
 	struct addrinfo hints;
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_flags = AI_PASSIVE;
-#ifdef AI_ADDRCONFIG
-	hints.ai_flags |= AI_ADDRCONFIG;
-#endif
 	hints.ai_family = PF_UNSPEC;
 	hints.ai_socktype = SOCK_STREAM;
 	hints.ai_protocol = IPPROTO_TCP;