From 1dda5d8b5f677cbc86eed552857cfc35ec6a5c39 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 11:15:05 +0000
Subject: [PATCH] clear error string.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@20304 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/rd_cred.c  | 4 +++-
 lib/krb5/rd_error.c | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/krb5/rd_cred.c b/lib/krb5/rd_cred.c
index a3297d532..c1a1dd183 100644
--- a/lib/krb5/rd_cred.c
+++ b/lib/krb5/rd_cred.c
@@ -79,8 +79,10 @@ krb5_rd_cred(krb5_context context,
 
     ret = decode_KRB_CRED(in_data->data, in_data->length, 
 			  &cred, &len);
-    if(ret)
+    if(ret) {
+	krb5_clear_error_string(context);
 	return ret;
+    }
 
     if (cred.pvno != 5) {
 	ret = KRB5KRB_AP_ERR_BADVERSION;
diff --git a/lib/krb5/rd_error.c b/lib/krb5/rd_error.c
index 57fe68cc8..1a20b9878 100644
--- a/lib/krb5/rd_error.c
+++ b/lib/krb5/rd_error.c
@@ -45,8 +45,10 @@ krb5_rd_error(krb5_context context,
     krb5_error_code ret;
 
     ret = decode_KRB_ERROR(msg->data, msg->length, result, &len);
-    if(ret)
+    if(ret) {
+	krb5_clear_error_string(context);
 	return ret;
+    }
     result->error_code += KRB5KDC_ERR_NONE;
     return 0;
 }