Re: [PATCH v3 0/3] MR5462: Ucrtbase's stderr is now always unbuffered.

[eric pouech (＠epo)]

eric pouech (@epo) commented about dlls/msvcrt/tests/file.c:
>  free(tempf);
>
> }
>
> +static void test_std_stream_buffering(void)
> +{
> - int dup_fd, ret, pos;
> - FILE *file;
> - char ch;
> -
> - dup_fd = _dup(STDOUT_FILENO);
> - if (dup_fd != -1)

perhaps add an ok() test here (failure is unlikely, but should be caught IMO)