bug#13344: 24.3.50; Gnus error c:/dev/fd/0

[Lars Magne Ingebrigtsen]

Eli Zaretskii <eliz@gnu.org> writes:

> Looks like this comes from this snippet in epg.el:epg--start:
>
>     ;; Set GPG_TTY and TERM for pinentry-curses.  Note that we can't
>     ;; use `terminal-name' here to get the real pty name for the child
>     ;; process, though /dev/fd/0" is not portable.
>     (with-temp-buffer
>       (when (= (call-process "tty" "/dev/fd/0" t) 0)
>       (delete-backward-char 1)
>       (setq terminal-name (buffer-string))))
>
> Obviously, this will never work on Windows.

Looks like this code was introduced by this patch:

2012-12-28  Daiki Ueno  <ueno@gnu.org>

        * epg.el: Support pinentry-curses.

So perhaps that code should just be disabled for Windows?        

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