From 978a929b405421bf53f8daf56451b11e3ee4fc03 Mon Sep 17 00:00:00 2001
From: Jakub Hrozek <jhrozek@redhat.com>
Date: Tue, 14 Jun 2011 16:40:07 +0200
Subject: [PATCH] Do not leak rr_name on failures inside ares_parse_ns_reply

---
 ares_parse_ns_reply.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ares_parse_ns_reply.c b/ares_parse_ns_reply.c
index 73ab74c..5e9af71 100644
--- a/ares_parse_ns_reply.c
+++ b/ares_parse_ns_reply.c
@@ -103,6 +103,7 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen,
     if ( aptr + RRFIXEDSZ > abuf + alen )
     {
       status = ARES_EBADRESP;
+      free(rr_name);
       break;
     }
     rr_type = DNS_RR_TYPE( aptr );
@@ -117,6 +118,7 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen,
                                                &len);
       if ( status != ARES_SUCCESS )
       {
+        free(rr_name);
         break;
       }