GNU bug report logs - #46302
28.0.50; cperl-mode cleanup: Eliminate dead code

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Package: emacs;

Reported by: haj <at> posteo.de (Harald Jörg)

Date: Thu, 4 Feb 2021 19:22:02 UTC

Severity: normal

Tags: fixed

Found in version 28.0.50

Fixed in version 28.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: haj <at> posteo.de (Harald Jörg)
To: 46302 <at> debbugs.gnu.org
Subject: bug#46302: 28.0.50; cperl-mode cleanup: Eliminate dead code
Date: Thu, 04 Feb 2021 20:21:46 +0100

[Message part 1 (text/plain, inline)]
In two places, CPerl mode checks whether `syntax-propertize-rules` is
fboundp, which is always true as of today.  The attached patch
eliminates this check and the corresponding "else"-Branches.

Also, an (undocumented) debug trace doesn't work in current Emacs
because the function `edebug-backtrace` was eliminated, so this call is
removed by the patch.

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.

-- 
Cheers,
haj

[0001-cperl-mode-eliminate-dead-code.patch (text/x-diff, attachment)]
This bug report was last modified 4 years and 158 days ago.

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