[PATCH] Cygwin: pty: Fix the issue regarding open and close multiple PTYs.

[Takashi Yano]

Hi Corinna,

On Mon, 13 Jan 2020 16:49:52 +0100
Corinna Vinschen wrote:
> But then again, given that Cygwin uses EXTENDED_STARTUPINFO_PRESENT
> anyway, wouldn't it makes sense to pass the required handles with
> PROC_THREAD_ATTRIBUTE_HANDLE_LIST to avoid having to open the
> parent with PROCESS_DUP_HANDLE?

Thanks for the advice. I didn't know PROC_THREAD_ATTRIBUTE_HANDLE_LIST.
It is very good idea to use PROC_THREAD_ATTRIBUTE_HANDLE_LIST.

I will submit a revised patch.

-- 
Takashi Yano <takashi.yano@nifty.ne.jp>