Re: bug#40248: 27.0.90; Failure open .authinfo.gpg from Gnus

[Robert Pluim <rpluim@gmail.com>]

>>>>> On Tue, 31 Mar 2020 11:53:36 +0200, Andreas Schwab <schwab@linux-m68k.org> said:

    Andreas> On Mär 31 2020, Robert Pluim wrote:
    >> @@ -245,11 +252,15 @@ 'open-protocol-stream
    >> "26.1")
    >> 
    >> (defun network-stream-open-plain (name buffer host service parameters)
    >> -  (let ((start (with-current-buffer buffer (point)))
    >> -	(stream (make-network-process :name name :buffer buffer
    >> -				      :host (puny-encode-domain host)
    >> -                                      :service service
    >> -				      :nowait (plist-get parameters :nowait))))
    >> +  (let* ((start (with-current-buffer buffer (point)))
    >> +         (coding-p (plist-member parameters :coding))
    >> +         (coding-val (plist-get parameters :coding))
    >> +         (args (append (list :name name :buffer buffer
    >> +                             :host (puny-encode-domain host)
    >> +                             :service service
    >> +                             :nowait (plist-get parameters :nowait))
    >> +                       (when coding-p (list :coding coding-val))))
    >> +	 (stream (apply #'make-network-process args)))

    Andreas> You don't need to use apply.  Since :coding nil is the same as the
    Andreas> default, you can just pass `:coding (plist-get parameters :coding)'
    Andreas> unconditionally.

My reading of set_network_socket_coding_system is that having a plist
in make-network-process with :coding nil overrides a non-nil
coding-system-for-{read-write}, which I donʼt think we want.

Robert