From 38b9a8d7cb1703841a0d4cf90cc70494074bd534 Mon Sep 17 00:00:00 2001
From: huiyadanli <huiyadanli@gmail.com>
Date: Sun, 19 Jun 2022 19:27:05 +0800
Subject: [PATCH] fixed: #363 #348

---
 RevokeMsgPatcher/Utils/FileUtil.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/RevokeMsgPatcher/Utils/FileUtil.cs b/RevokeMsgPatcher/Utils/FileUtil.cs
index 8e0d04b..bce07dc 100644
--- a/RevokeMsgPatcher/Utils/FileUtil.cs
+++ b/RevokeMsgPatcher/Utils/FileUtil.cs
@@ -35,6 +35,7 @@ namespace RevokeMsgPatcher.Utils
         /// <returns></returns>
         public static string ComputeFileSHA1(string s)
         {
+            File.SetAttributes(s, FileAttributes.Normal);
             FileStream file = new FileStream(s, FileMode.Open);
             SHA1 sha1 = new SHA1CryptoServiceProvider();
             byte[] retval = sha1.ComputeHash(file);