[PATCH 09/15] efi_loader: Fix free in ..._media_device_boot_option()

[Simon Glass <sjg@chromium.org>]

Freeing a NULL pointer is an error in EFI, so check the pointer first,
before freeing it.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

 lib/efi_loader/efi_bootmgr.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/efi_loader/efi_bootmgr.c b/lib/efi_loader/efi_bootmgr.c
index a3aa2b8d1b9..431a38704e9 100644
--- a/lib/efi_loader/efi_bootmgr.c
+++ b/lib/efi_loader/efi_bootmgr.c
@@ -1180,7 +1180,8 @@ out:
 			free(opt[i].lo);
 	}
 	free(opt);
-	efi_free_pool(handles);
+	if (handles)
+		efi_free_pool(handles);
 
 	if (ret == EFI_NOT_FOUND)
 		return EFI_SUCCESS;
-- 
2.43.0