Subject: Re: bug#13400: 23.4; overlapping process filter calls

From: Stefan Monnier <[email-masked]>
Date: Fri, 09 Aug 2019 17:36:34 -0400

> Hmm... I'm not sure I understand what would this mean in practice.
> Suppose a process filter invokes some blocking API, which then calls
> wait_reading_process_output, and 'pselect' tells us that same process
> can be read from again.

I think we shouldn't pass that process's handle to pselect.

        Stefan