Subject: bug#38632: 27.0.50; Emacs process name is changed permanently upon creating a named thread

From: Eli Zaretskii <[email-masked]>
Date: Fri, 20 Dec 2019 21:13:59 +0200

> Date: Thu, 19 Dec 2019 17:11:24 +0200
> From: Eli Zaretskii <[email-masked]>
> Cc: [email-masked], [email-masked]
> 
> MS-Windows currently doesn't support setting thread names at all;
> maybe I'll write something soon to fix that.

Now done.

I'd appreciate testing on 64-bit Windows and in particular on Windows
10.