From 7254cca9f33716985857be69f61b5634176252f5 Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Thu, 13 May 2004 21:54:30 +0000
Subject: [PATCH] Really fix ast_gethostbyname

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2963 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils.c b/utils.c
index 1ecbc215a5..ebe2b37294 100755
--- a/utils.c
+++ b/utils.c
@@ -137,7 +137,7 @@ struct hostent *ast_gethostbyname(const char *host, struct ast_hostent *hp)
 		return NULL;
 	res = gethostbyname_r(host, &hp->hp, hp->buf, sizeof(hp->buf), &result, &herrno);
 
-	if (res || !hp->hp.h_addr_list || !hp->hp.h_addr_list[0])
+	if (res || !result || !hp->hp.h_addr_list || !hp->hp.h_addr_list[0])
 		return NULL;
 	return &hp->hp;
 }