From: Lars Ingebrigtsen <larsi@gnus.org>
To: Paul Pogonyshev <pogonyshev@gmail.com>
Cc: 56865@debbugs.gnu.org
Subject: bug#56865: M-x find-dired fails with "Wrong type: processp, nil"
Date: Tue, 02 Aug 2022 12:34:58 +0200 [thread overview]
Message-ID: <87pmhjylv1.fsf@gnus.org> (raw)
In-Reply-To: <CAG7BpaozBWzjHsTzqVCRSFWjf2Hhq-kxZdh-8hVYFW1uxBBmoA@mail.gmail.com> (Paul Pogonyshev's message of "Mon, 1 Aug 2022 10:06:50 +0200")
Paul Pogonyshev <pogonyshev@gmail.com> writes:
> Tested also with `emacs -Q', so this is not a problem of my configuration.
>
> 1. Open (a slow) remote connection, with TRAMP
> 2. Run M-x find-dired RET, arguments not important
> 3. Internal error "Wrong type: processp, nil" appears
>
> Debugging suggests that it happens in `find-dired-with-command' when calling
> `set-process-filter'. Apparently the asynchronously started shell command started ~
> 30 lines above counts as having finished (?) by then.
The proper fix here would be to have a way to specify the
filter/sentinel in `shell-command', since that's the only way to really
guarantee that we'll be getting the output here.
But some testing seems to indicate that just moving the settings up
until right after the `shell-command' makes things work, so I've now
made that trivial fix in Emacs 29. Does this fix this issue for you,
too?
next prev parent reply other threads:[~2022-08-02 10:34 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-01 8:06 bug#56865: M-x find-dired fails with "Wrong type: processp, nil" Paul Pogonyshev
2022-08-02 10:34 ` Lars Ingebrigtsen [this message]
2022-08-02 11:24 ` Paul Pogonyshev
2022-08-02 11:28 ` Lars Ingebrigtsen
2022-08-10 13:26 ` Paul Pogonyshev
2022-08-12 15:04 ` Lars Ingebrigtsen
2022-08-12 15:33 ` Michael Albinus
2022-08-13 11:43 ` Lars Ingebrigtsen
2022-12-01 7:33 ` Liu Hui
2022-12-01 9:21 ` Michael Albinus
2022-12-03 13:38 ` Paul Pogonyshev
2023-09-06 22:41 ` Stefan Kangas
2022-08-12 15:12 ` Paul Pogonyshev
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