From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Tue, 11 Aug 2020 16:20:50 +0000 (+0200)
Subject: cmd/efidebug: missing initialization of load_options
X-Git-Tag: v2025.01-rc5-pxa1908~2250^2~8
X-Git-Url: http://git.dujemihanovic.xyz/img/%7B%7B%20%24image.RelPermalink%20%7D%7D?a=commitdiff_plain;h=bc78d22d0f0db58b8a340ebf7d36ea2a217bfeac;p=u-boot.git

cmd/efidebug: missing initialization of load_options

Variable load_options must be initialized to NULL to avoid a segmentation
fault when freeing the memory this variable points to.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---

diff --git a/cmd/efidebug.c b/cmd/efidebug.c
index d00d4247dc..9874838b00 100644
--- a/cmd/efidebug.c
+++ b/cmd/efidebug.c
@@ -1126,7 +1126,7 @@ static int do_efi_test_bootmgr(struct cmd_tbl *cmdtp, int flag,
 	efi_uintn_t exit_data_size = 0;
 	u16 *exit_data = NULL;
 	efi_status_t ret;
-	void *load_options;
+	void *load_options = NULL;
 
 	ret = efi_bootmgr_load(&image, &load_options);
 	printf("efi_bootmgr_load() returned: %ld\n", ret & ~EFI_ERROR_MASK);