From 8a3fdba731cb815011bff83ded2ac9f543a1768a Mon Sep 17 00:00:00 2001
From: Greg Hudson <ghudson@mit.edu>
Date: Wed, 21 Oct 2015 13:23:37 -0400
Subject: [PATCH] Fix memory leak in test kdcpreauth module

In test_verify(), in the second round trip case, free the string
attribute before returning.
---
 src/plugins/preauth/test/kdctest.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/plugins/preauth/test/kdctest.c b/src/plugins/preauth/test/kdctest.c
index 82a03b0e2e..026dc680dc 100644
--- a/src/plugins/preauth/test/kdctest.c
+++ b/src/plugins/preauth/test/kdctest.c
@@ -142,6 +142,7 @@ test_verify(krb5_context context, krb5_data *req_pkt, krb5_kdc_req *request,
         }
         free(str);
         enc_tkt_reply->flags |= TKT_FLG_PRE_AUTH;
+        cb->free_string(context, rock, attr);
         (*respond)(arg, 0, NULL, NULL, NULL);
     } else {
         d = string2data("more");
-- 
2.47.2