X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fipaddr%2Fng_ipaddr.c;h=05ef6ecb19263f9b602fcbf7d46f3c7a51ad1150;hb=e3a1a618683da1ff6d98565de71e716a5d112e34;hp=af524d091fa569dd874559a3f032f5dcc0cfde6d;hpb=fa09883c72855768a0f827a330097bf3dc5c839e;p=ngircd-alex.git

diff --git a/src/ipaddr/ng_ipaddr.c b/src/ipaddr/ng_ipaddr.c
index af524d09..05ef6ecb 100644
--- a/src/ipaddr/ng_ipaddr.c
+++ b/src/ipaddr/ng_ipaddr.c
@@ -1,11 +1,14 @@
 /*
- * Functions for AF_ agnostic ipv4/ipv6 handling.
- *
  * (c) 2008 Florian Westphal <fw@strlen.de>, public domain.
  */
 
 #include "portab.h"
 
+/**
+ * @file
+ * Functions for AF_ agnostic ipv4/ipv6 handling.
+ */
+
 #include <assert.h>
 #include <stdio.h>
 #include <string.h>
@@ -29,7 +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