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From: Lars Ingebrigtsen <larsi@gnus.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org
Subject: Re: master 79d9f3982f: Add derived-mode test for bug#24176
Date: Mon, 24 Jan 2022 18:28:34 +0100	[thread overview]
Message-ID: <87fspd3uwt.fsf@gnus.org> (raw)
In-Reply-To: <jwvfspd2nml.fsf-monnier+emacs@gnu.org> (Stefan Monnier's message of "Mon, 24 Jan 2022 09:53:49 -0500")

Stefan Monnier <monnier@iro.umontreal.ca> writes:

> An interesting other case is:
>
>     (defvar mode-a-flk '(("a" 0 'font-lock-keyword-face)))
>     (define-derived-mode mode-a fundamental-mode "mode-a"
>       (setq-local font-lock-defaults '(mode-a-flk)))
>     (define-derived-mode mode-b mode-a "mode-b"
>       (font-lock-add-keywords nil `(("b" 0 'font-lock-builtin-face))))
>     (defvar mode-c-flk '(("c" 0 'font-lock-keyword-face)))
>     (define-derived-mode mode-c mode-b "mode-c"
>       (setq-local font-lock-defaults '(mode-c-flk)))

And font-lock-keywords should then be...
(t (("c" 0 'font-lock-keyword-face)))?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no



  reply	other threads:[~2022-01-24 17:28 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <164303371205.13369.5637099354011397679@vcs2.savannah.gnu.org>
     [not found] ` <20220124141512.66398C0DA30@vcs2.savannah.gnu.org>
2022-01-24 14:53   ` master 79d9f3982f: Add derived-mode test for bug#24176 Stefan Monnier
2022-01-24 17:28     ` Lars Ingebrigtsen [this message]
2022-01-24 22:52       ` Stefan Monnier
2022-01-25 12:16         ` Lars Ingebrigtsen
2022-01-25 13:10           ` Stefan Monnier
2022-01-25 14:39             ` Lars Ingebrigtsen

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