From d97b2360b96b12a6647136756b4eef4bfee6113f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Thu, 11 Dec 2008 05:03:58 +0000
Subject: [PATCH] free krb5_ccache on error, cid#49

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24125 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/gssapi/ntlm/digest.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/lib/gssapi/ntlm/digest.c b/lib/gssapi/ntlm/digest.c
index e53040da4..efd4ad69b 100644
--- a/lib/gssapi/ntlm/digest.c
+++ b/lib/gssapi/ntlm/digest.c
@@ -133,12 +133,13 @@ get_ccache(krb5_context context, int *destroy, krb5_ccache *id)
     return 0;
 
 out:
-    if (*destroy)
-	krb5_cc_destroy(context, *id);
-    else
-	krb5_cc_close(context, *id);
-
-    *id = NULL;
+    if (*id) {
+	if (*destroy)
+	    krb5_cc_destroy(context, *id);
+	else
+	    krb5_cc_close(context, *id);
+	*id = NULL;
+    }
 
     if (kt)
 	krb5_kt_close(context, kt);