Re: [PATCH 0/6] MR8358: user32: Preparatory cleanup of class name version logic.

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/user32/class.c:
> -
>    if (!MultiByteToWideChar( CP_ACP, 0, className, -1, name, MAX_ATOM_LEN + 1 ))
> -
>        return FALSE;
> -
>    return UnregisterClassW( name, hInstance );
> - if (IS_INTRESOURCE( class_name )) init_class_name( &name, (const WCHAR *)class_name );
> - else
> - {
> -
>    if (!MultiByteToWideChar( CP_ACP, 0, class_name, -1, nameW, MAX_ATOM_LEN + 1 )) return 0;
> -
>    RtlInitUnicodeString( &name, nameW );
> }
> - return UnregisterClassW( (LPCWSTR)className, hInstance );
> - get_class_version( &name, NULL, NULL );
> -
> - ret = NtUserUnregisterClass( &name, instance, &menu_name );
> - if (ret) free_menu_name( &menu_name );
> - return ret;

Why is this better than calling the -W variant?