free krb5_ccache on error, cid#49

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24125 ec53bebd-3082-4978-b11e-865c3cabbd6b
2008-12-11 05:03:58 +00:00
parent 62965c76dd
commit d97b2360b9
1 changed files with 7 additions and 6 deletions
--- 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);