From: haj@posteo.de (Harald Jörg)
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: 46302@debbugs.gnu.org
Subject: bug#46302: 28.0.50; cperl-mode cleanup: Eliminate dead code
Date: Thu, 04 Feb 2021 23:28:28 +0100 [thread overview]
Message-ID: <87o8gztqlv.fsf@hajtower> (raw)
In-Reply-To: <878s83objc.fsf@gnus.org> (Lars Ingebrigtsen's message of "Thu, 04 Feb 2021 20:52:55 +0100")
Lars Ingebrigtsen <larsi@gnus.org> writes:
> haj@posteo.de (Harald Jörg) writes:
>
>> Finally, a workaround to set `font-lock-syntactic-keywords` is no longer
>> needed. This eliminates a warning when compiling cperl-mode.el under
>> current Emacs.
>
> I don't get any warnings when compiling cperl-mode.el?
Ooops... Me neither.
I seem to recall a warning in the *Compile-Log* buffer that
`font-lock-syntactic.keywords' is an obsolete variable. However, I
can't reproduce it :(
Did I hallucinate? I had a look: The variable _is_ obsolete as of
font-lock.el:
(make-obsolete-variable 'font-lock-syntactic-keywords
'syntax-propertize-function "24.1")
Isn't `make-obsolete-variable` supposed to generate a compiler warning?
Or maybe I found the warning in C-h v font-lock-syntactic-keywords?
I'm confused.
> Anyway, the patch looks good to me, so I've applied it to Emacs 28.
Thanks!
--
Cheers,
haj
next prev parent reply other threads:[~2021-02-04 22:28 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-04 19:21 bug#46302: 28.0.50; cperl-mode cleanup: Eliminate dead code Harald Jörg
2021-02-04 19:52 ` Lars Ingebrigtsen
2021-02-04 22:28 ` Harald Jörg [this message]
2021-02-05 8:57 ` Lars Ingebrigtsen
2021-02-05 10:54 ` Harald Jörg
2021-02-05 11:03 ` Lars Ingebrigtsen
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