From: Alexander Barton <alex@barton.de>
Date: Sun, 6 Nov 2011 13:13:49 +0000 (+0100)
Subject: Only use AI_NUMERICHOST if it is #define'd
X-Git-Tag: rel-19-rc1~122
X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=commitdiff_plain;h=a7911e35afce4de5f387f9dae0f414ae35006b25;ds=sidebyside

Only use AI_NUMERICHOST if it is #define'd

It isn't using GNU libc 2.0.7, for example ...
---

diff --git a/src/ipaddr/ng_ipaddr.c b/src/ipaddr/ng_ipaddr.c
index a47a40d2..05ef6ecb 100644
--- a/src/ipaddr/ng_ipaddr.c
+++ b/src/ipaddr/ng_ipaddr.c
@@ -32,7 +32,9 @@ ng_ipaddr_init(ng_ipaddr_t *addr, const char *ip_str, UINT16 port)
 	assert(ip_str);
 
 	memset(&hints, 0, sizeof(hints));
+#ifdef AI_NUMERICHOST
 	hints.ai_flags = AI_NUMERICHOST;
+#endif
 #ifndef WANT_IPV6	/* do not convert ipv6 addresses */
 	hints.ai_family = AF_INET;
 #endif