From 908ce5734b06bcabd8123876fa8c46b261b90d74 Mon Sep 17 00:00:00 2001
From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Sun, 17 May 2009 22:16:58 +0000
Subject: [PATCH] fix an addrinfo leak when getaddrinfo returns an addrinfo
 that is not inet or inet6

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@8975 d7cf8633-e32d-0410-b094-e92efae38249
---
 lhnet.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lhnet.c b/lhnet.c
index f51ea3a9..dfb00050 100644
--- a/lhnet.c
+++ b/lhnet.c
@@ -151,7 +151,10 @@ int LHNETADDRESS_Resolve(lhnetaddressnative_t *address, const char *name, int po
 	if (err != 0 || addrinf == NULL)
 		return 0;
 	if (addrinf->ai_addr->sa_family != AF_INET6 && addrinf->ai_addr->sa_family != AF_INET)
+	{
+		freeaddrinfo (addrinf);
 		return 0;
+	}
 
 	// great it worked
 	if (addrinf->ai_addr->sa_family == AF_INET6)
-- 
2.39.2