bug#49449: 28: TLS connection never gets to "open" stage

[Mattias Engdegård]

11 juli 2021 kl. 08.49 skrev Eli Zaretskii <eliz@gnu.org>:

> why not reset the
> NON_BLOCKING_CONNECT_FD bit before we call finish_after_tls_connection
> from that place?

That's tantamount to jamming a metal screwdriver into the condition on line 
3277, which was indeed the first thing I tried. Unfortunately it doesn't work 
-- after the sentinel is called, no further progress is made, probably because 
we (by lying) haven't set up the connection properly.