From: Thomas Fitzsimmons <fitzsim@fitzsim.org>
To: Eric Abrahamsen <eric@ericabrahamsen.net>
Cc: Alexander Adolf <alexander.adolf@condition-alpha.com>,
59314@debbugs.gnu.org
Subject: bug#59314: 29.0.50; EUDC and message-mode header completion
Date: Wed, 16 Nov 2022 15:54:11 -0500 [thread overview]
Message-ID: <m35yfemxho.fsf@fitzsim.org> (raw)
In-Reply-To: <878rka1y4n.fsf@ericabrahamsen.net> (Eric Abrahamsen's message of "Wed, 16 Nov 2022 11:46:00 -0800")
Hi Eric,
Eric Abrahamsen <eric@ericabrahamsen.net> writes:
> On 11/16/22 14:18 PM, Thomas Fitzsimmons wrote:
>> Hi Eric,
>>
>> Thanks for filing this.
>>
>> Eric Abrahamsen <eric@ericabrahamsen.net> writes:
>>
>>> Address completion in message-mode has stopped working in master,
>>> possibly as a result of 0e25a39e69acca0324c326ea8e46b1725594bff5. This
>>> has been reported for several contact-management backends that expect to
>>> have their completions available with <TAB>.
>>>
>>> `completion-at-point-functions' contains '(eudc-capf-complete
>>> message-completion-function t) at this point -- `eudc-capf-complete'
>>> returns no matches, and no other functions in the list are consulted.
>>
>> I just checked and I didn't think the recent patch I pushed,
>> 0e25a39e6..., should have affected completion-at-point-functions. It
>> did change the default of eudc-server-hotlist from `nil' to
>> `(("localhost" . ecomplete) ("localhost" . mailabbrev))". I thought
>> that should only affect EUDC users who have not customized
>> eudc-server-hotlist.
>>
>> `eudc-capf-complete' was added to `message-mode' in commit
>> 620ac6735... I'm pretty sure that commenting out this line in
>> message.el will restore prior behaviour, but I don't yet know what prior
>> behaviour should be (see below).
>>
>> (add-hook 'completion-at-point-functions #'message-completion-function nil t)
>>
>>> On gnus.general, someone using BBDB and corfu reported that this recipe
>>> fixed the problem:
>>>
>>> (setq eudc-server-hotlist '(("localhost" . bbdb)))
>>>
>>> (add-hook 'message-mode-hook
>>> (lambda ()
>>> (setq-local completion-at-point-functions
>>> (delq 'message-completion-function
>>> completion-at-point-functions))))
>>>
>>> Someone else *not* using corfu reported that that didn't work for them.
>>> Dunno.
>>
>> I'm not sure what the out-of-the-box behaviour here is meant to be. Can
>> you make a recipe starting from "emacs -Q" (including adding dummy email
>> addresses somewhere) that makes completion work how you want it to? For
>> me:
>>
>> emacs -Q
>> C-x m TAB
>>
>> inserts four spaces and prints in *Messages*:
>>
>> Loading eudcb-ecomplete...done
>> Loading eudcb-mailabbrev...done
>>
>> (Those are new, due to 0e25a39e6... but I thought should be harmless.)
>
> Yuck, it's been a long time since I looked at this...
>
> In emacs -Q, message-mode `completion-at-point-functions' is:
>
> (eudc-capf-complete message-completion-function t)
>
> Actually that's what it is in my regular Emacs, as well. All I'd need
> for EBDB (and BBDB and everything else) is for
> `message-completion-function' to get called, which it isn't. I believe
> you could allow this by having `eudc-capf-complete' return nil, or have
> `eudc-capf-message-expand-name' return a `(list beg end <table>)'
> structure that includes the prop `:exclusive 'no' at the end of it. That
> would allow a fallthrough to the next function.
Ah, OK, that's what happened then. The most recent patch I pushed made
`eudc-server-hotlist' non-nil by default, which makes
`eudc-capf-message-expand-name' do something other than return nil.
Can you try just (setq eudc-server-hotlist nil) and confirm that avoids
the breakage?
If it does, I'll revert that part of the patch for now.
Thanks,
Thomas
next prev parent reply other threads:[~2022-11-16 20:54 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-16 18:05 bug#59314: 29.0.50; EUDC and message-mode header completion Eric Abrahamsen
2022-11-16 19:18 ` Thomas Fitzsimmons
2022-11-16 19:46 ` Eric Abrahamsen
2022-11-16 20:54 ` Thomas Fitzsimmons [this message]
2022-11-16 22:28 ` Eric Abrahamsen
2022-11-17 1:34 ` Thomas Fitzsimmons
2022-11-17 2:04 ` Eric Abrahamsen
2022-11-17 1:16 ` Eric Abrahamsen
2022-11-17 3:32 ` Thomas Fitzsimmons
2022-11-17 3:28 ` Thomas Fitzsimmons
2022-11-18 4:21 ` Eric Abrahamsen
2022-11-19 7:42 ` Thomas Fitzsimmons
2022-11-22 0:15 ` Eric Abrahamsen
2022-11-22 15:21 ` Thomas Fitzsimmons
2022-11-24 7:24 ` Thomas Fitzsimmons
2022-11-24 22:09 ` Eric Abrahamsen
2022-11-24 9:53 ` Thomas Fitzsimmons
2022-12-01 15:46 ` Alexander Adolf
2022-12-01 16:02 ` Eric Abrahamsen
2022-12-01 15:48 ` Alexander Adolf
2022-12-01 17:49 ` Eric Abrahamsen
2022-12-02 2:50 ` Thomas Fitzsimmons
2022-12-06 20:40 ` Alexander Adolf
2022-12-06 20:52 ` Thomas Fitzsimmons
2022-12-06 23:29 ` Alexander Adolf
2022-12-07 1:51 ` Thomas Fitzsimmons
2022-12-07 3:14 ` Thomas Fitzsimmons
2022-12-07 22:10 ` Alexander Adolf
2022-12-07 22:21 ` Thomas Fitzsimmons
2022-12-08 22:34 ` Alexander Adolf
2022-12-08 22:58 ` Thomas Fitzsimmons
2022-12-10 1:40 ` Alexander Adolf
2022-12-10 14:27 ` Thomas Fitzsimmons
2022-12-12 22:10 ` Alexander Adolf
2022-12-14 1:34 ` Thomas Fitzsimmons
2022-12-14 18:07 ` Alexander Adolf
2022-12-15 3:32 ` Thomas Fitzsimmons
2022-12-19 16:09 ` Alexander Adolf
2022-12-21 17:39 ` Thomas Fitzsimmons
2022-12-11 16:08 ` Alexander Adolf
2022-12-12 12:31 ` Thomas Fitzsimmons
2022-12-07 22:20 ` Alexander Adolf
2023-02-11 3:30 ` Thomas Fitzsimmons
2023-01-31 13:04 ` Julien Cubizolles
2023-02-05 0:48 ` Thomas Fitzsimmons
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