From a6fdb8b8e6b32972c8808168f4b7c32412c2eeb8 Mon Sep 17 00:00:00 2001
From: joerg <joerg@NetBSD.org>
Date: Fri, 16 Nov 2012 02:10:26 +0000
Subject: [PATCH] SAFE_FREE sets key_st to NULL, so use that explicitly.

---
 lib/libresolv/dst_api.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/libresolv/dst_api.c b/lib/libresolv/dst_api.c
index 6a819551388b..a72d0e188625 100644
--- a/lib/libresolv/dst_api.c
+++ b/lib/libresolv/dst_api.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: dst_api.c,v 1.1 2012/11/15 18:48:48 christos Exp $	*/
+/*	$NetBSD: dst_api.c,v 1.2 2012/11/16 02:10:26 joerg Exp $	*/
 
 /*
  * Portions Copyright (c) 1995-1998 by Trusted Information Systems, Inc.
@@ -40,7 +40,7 @@
 #if 0
 static const char rcsid[] = "Header: /proj/cvs/prod/libbind/dst/dst_api.c,v 1.17 2007/09/24 17:18:25 each Exp ";
 #else
-__RCSID("$NetBSD: dst_api.c,v 1.1 2012/11/15 18:48:48 christos Exp $");
+__RCSID("$NetBSD: dst_api.c,v 1.2 2012/11/16 02:10:26 joerg Exp $");
 #endif
 
 
@@ -691,7 +691,7 @@ dst_dnskey_to_key(const char *in_name, const u_char *rdata, const int len)
 			 alg));
 
 	SAFE_FREE(key_st);
-	return (key_st);
+	return (NULL);
 }
 
 /*%