From 14537be0f4fbb535ea6d018adbd7f12d88aa2d84 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Mon, 18 Jun 2007 20:49:42 +0000
Subject: [PATCH] (get_reply_key*): don't expose freed memory

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21132 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/pkinit.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/krb5/pkinit.c b/lib/krb5/pkinit.c
index df879406a..c5bf2fe24 100644
--- a/lib/krb5/pkinit.c
+++ b/lib/krb5/pkinit.c
@@ -794,6 +794,7 @@ get_reply_key_win(krb5_context context,
     if (ret) {
 	krb5_set_error_string(context, "PKINIT failed copying reply key");
 	free(*key);
+	*key = NULL;
     }
 
     return ret;
@@ -856,6 +857,7 @@ get_reply_key(krb5_context context,
     if (ret) {
 	krb5_set_error_string(context, "PKINIT failed copying reply key");
 	free(*key);
+	*key = NULL;
     }
 
     return ret;