From 30f97814880d16aff94732afbd2be8ec7c43f5c0 Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Mon, 10 May 1999 03:46:38 +0000
Subject: [PATCH] (krb5_sendauth): handle ccache == NULL by setting the default
 ccache.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6191 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/sendauth.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/krb5/sendauth.c b/lib/krb5/sendauth.c
index fad75dee4..5faabbf75 100644
--- a/lib/krb5/sendauth.c
+++ b/lib/krb5/sendauth.c
@@ -110,6 +110,12 @@ krb5_sendauth(krb5_context context,
 	return KRB5_SENDAUTH_BADRESPONSE; /* XXX */
 
     if (in_creds == NULL) {
+	if (ccache == NULL) {
+	    ret = krb5_cc_default (context, &ccache);
+	    if (ret)
+		return ret;
+	}
+
 	if (client == NULL) {
 	    ret = krb5_cc_get_principal (context, ccache, &this_client);
 	    if (ret)