From f523c291f5a57c77533faac011d51c76fc2137a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Wed, 11 Apr 2007 11:15:30 +0000
Subject: [PATCH] clear error strings .

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@20305 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/rd_req.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/krb5/rd_req.c b/lib/krb5/rd_req.c
index a895e5a29..89c192183 100644
--- a/lib/krb5/rd_req.c
+++ b/lib/krb5/rd_req.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997 - 2001, 2003 - 2005 Kungliga Tekniska Högskolan
+ * Copyright (c) 1997 - 2007 Kungliga Tekniska Högskolan
  * (Royal Institute of Technology, Stockholm, Sweden). 
  * All rights reserved. 
  *
@@ -208,6 +208,8 @@ find_etypelist(krb5_context context,
 			   adIfRelevant.val[0].ad_data.length,
 			   etypes,
 			   NULL);
+    if (ret)
+	krb5_clear_error_string(context);
 
     free_AD_IF_RELEVANT(&adIfRelevant);