From 866c7303e6c8df210c85e9fdd5efe3c875c69e9b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Fri, 20 Sep 2024 20:25:59 +0800
Subject: [PATCH] Chore (Windows): use standard libc api

---
 src/detection/bootmgr/bootmgr_windows.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/detection/bootmgr/bootmgr_windows.c b/src/detection/bootmgr/bootmgr_windows.c
index af6199b80..19484a7ed 100644
--- a/src/detection/bootmgr/bootmgr_windows.c
+++ b/src/detection/bootmgr/bootmgr_windows.c
@@ -38,7 +38,7 @@ const char* ffDetectBootmgr(FFBootmgrResult* result)
 
     uint8_t buffer[2048];
     wchar_t key[16];
-    wsprintfW(key, L"Boot%04X", value);
+    swprintf(key, sizeof(key) / sizeof(*key), L"Boot%04X", value);
     uint32_t size = GetFirmwareEnvironmentVariableW(key, L"{" FF_EFI_GLOBAL_GUID L"}", buffer, sizeof(buffer));
     if (size < sizeof(FFEfiLoadOption) || size == sizeof(buffer))
         return "GetFirmwareEnvironmentVariableW(Boot####) failed";