From dcb6699512b6235eac383fc84e8e27302e08d7e3 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Thu, 17 Dec 2020 19:09:02 +0200
Subject: [PATCH] crypto: luks: Fix tiny memory leak

When the underlying block device doesn't support the
bdrv_co_delete_file interface, an 'Error' object was leaked.

Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20201217170904.946013-2-mlevitsk@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/crypto.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/block/crypto.c b/block/crypto.c
index aef5a5721a..b3a5275132 100644
--- a/block/crypto.c
+++ b/block/crypto.c
@@ -735,6 +735,8 @@ fail:
          */
         if ((r_del < 0) && (r_del != -ENOTSUP)) {
             error_report_err(local_delete_err);
+        } else {
+            error_free(local_delete_err);
         }
     }