From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

From: Will Thompson <wjt@endlessm.com>

Date: Thu, 12 Jul 2018 10:59:10 +0100

Subject: [PATCH] blscfg: don't leak bls_entry.filename

Zeroing the bls_entry struct before calling grub_free() on one of its

fields is not going to work too well.

Signed-off-by: Will Thompson <wjt@endlessm.com>

---

 grub-core/commands/blscfg.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grub-core/commands/blscfg.c b/grub-core/commands/blscfg.c

index a45f40fe6..11a356de8 100644

--- a/grub-core/commands/blscfg.c

+++ b/grub-core/commands/blscfg.c

@@ -166,8 +166,8 @@ static void bls_free_entry(struct bls_entry *entry)

     }

   grub_free (entry->keyvals);

-  grub_memset (entry, 0, sizeof (*entry));

   grub_free (entry->filename);

+  grub_memset (entry, 0, sizeof (*entry));

   grub_free (entry);

 }