bug#22789: 25.1.50; In last master build https connections stop working

[Eli Zaretskii]

> From: Alain Schneble <a.s@realize.ch>
> CC: <schwab@suse.de>, <larsi@gnus.org>, <j_l_domenech@yahoo.com>,
>       <22789@debbugs.gnu.org>
> Date: Tue, 1 Mar 2016 18:09:40 +0100
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > So yes, if we have a signal that is delivered from one of these
> > handshakes, it will cause the loop to run again.
> 
> I guess if we do a fcntl(socket, F_SETFL, O_ASYNC), we may get a
> notification if the socket has been connected.

Doesn't the socket become read-ready in 'pselect' once it is
connected?