Re: [PATCH] winansi_isatty(): fix when Git is used from CMD

> ..
> The new isatty() override implemented by cbb3f3c9b197 (mingw: intercept
> isatty() to handle /dev/null as Git expects it, 2016-12-11) does not
> take into account that _get_osfhandle() returns the handle visible by
> the C code, which is the pipe. But it actually wants to investigate the
> properties of the handle that is actually connected to the outside
> world. Fortunately, there is already winansi_get_osfhandle(), which
> returns exactly this handle. Use it.
>
> Signed-off-by: Johannes Sixt <j6t@kdbg.org>
> ---
> I was able to test the idea earlier than anticipated and it does work
> for me.