Fix open append mode for file_win32

2021-12-10 17:22:50 +01:00
parent 88d5deec0f
commit cf29ecdb63
3 changed files with 13 additions and 4 deletions
@@ -175,7 +175,7 @@ open(char const* path, file_mode mode, error_code& ec)
        desired_access = boost::winapi::GENERIC_READ_ |
                         boost::winapi::GENERIC_WRITE_;

-        creation_disposition = boost::winapi::CREATE_ALWAYS_;
+        creation_disposition = boost::winapi::OPEN_ALWAYS_;
        flags_and_attributes = 0x08000000; // FILE_FLAG_SEQUENTIAL_SCAN
        break;