From 86b8927e829bff3ce717db9ca5e4fa502ad6c37e Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Tue, 7 Sep 1999 02:04:57 +0000
Subject: [PATCH] (krb524_convert_creds_kdc): check return value from
 `krb5_sendto_kdc'

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6903 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/convert_creds.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/krb5/convert_creds.c b/lib/krb5/convert_creds.c
index 3218cf12a..30c4f50cb 100644
--- a/lib/krb5/convert_creds.c
+++ b/lib/krb5/convert_creds.c
@@ -131,17 +131,20 @@ krb524_convert_creds_kdc(krb5_context context,
     char realm[REALM_SZ];
 
     ret = check_ticket_flags(v5creds->flags.b);
-    if(ret) return ret;
+    if(ret)
+	return ret;
     ret = krb5_sendto_kdc (context,
 			   &v5creds->ticket,
 			   krb5_princ_realm(context, v5creds->server),
 			   &reply);
+    if (ret)
+	return ret;
     sp = krb5_storage_from_mem(reply.data, reply.length);
     if(sp == NULL)
 	return ENOMEM;
     krb5_ret_int32(sp, &tmp);
     ret = tmp;
-    if(ret == 0){
+    if(ret == 0) {
 	memset(v4creds, 0, sizeof(*v4creds));
 	ret = krb5_ret_int32(sp, &tmp);
 	if(ret) goto out;