From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: Markus Triska <triska@metalevel.at>, 47146@debbugs.gnu.org
Subject: bug#47146: 27.0.50; Unexpected indentation for pcase forms in emacs-lisp-mode
Date: Thu, 18 Mar 2021 09:51:30 -0400 [thread overview]
Message-ID: <jwvczvwfu6b.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <87y2elrp46.fsf@gnus.org> (Lars Ingebrigtsen's message of "Thu, 18 Mar 2021 06:46:01 +0100")
>> Starting Emacs with:
>>
>> $ emacs -Q
>>
>> I get the following indentation:
>>
>> (defun word (arg)
>> (pcase arg
>> ('love
>> 'amour)
>> ('always
>> 'toujours)
>> ('if
>> 'si)
>> ('emacs
>> 'emacs)))
>
> I guess `lisp-indent-calc-next' is interpreting the "('if" as if it were
> "(if"?
Looks like it, indeed.
> I must admit I have some difficulties in following the logic in that
> function, perhaps Stefan has some insights here (added to CCs).
I'm not very familiar with our Lisp indentation code, I'm afraid (so
much so that I often feel like replacing it with one based on SMIE, tho
I luckily recognize it as NIH-syndrome so I managed to resist the
temptation so far).
Stefan
next prev parent reply other threads:[~2021-03-18 13:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-14 21:08 bug#47146: 27.0.50; Unexpected indentation for pcase forms in emacs-lisp-mode Markus Triska
2021-03-18 5:46 ` Lars Ingebrigtsen
2021-03-18 13:51 ` Stefan Monnier [this message]
2021-03-18 14:03 ` Andreas Schwab
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