GNU bug report logs - #26666
26.0.50; Unused faces drop from hi-lock--unused-faces

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Message #8 received at 26666 <at> debbugs.gnu.org (full text, mbox):

From: Juri Linkov <juri <at> linkov.net>
To: Tino Calancha <tino.calancha <at> gmail.com>
Cc: 26666 <at> debbugs.gnu.org
Subject: Re: bug#26666: 26.0.50; Unused faces drop from hi-lock--unused-faces
Date: Thu, 27 Apr 2017 01:07:27 +0300

> emacs -Q
> M-s hr t RET RET
> M-s hr t RET RET ; Already highlighted
> M-s hr f RET RET ; Should offer hi-pink face, but it offers hi-green.
>
> From 287bff616ef715c54628fba5c6db95b878f1519f Mon Sep 17 00:00:00 2001
> From: Tino Calancha <tino.calancha <at> gmail.com>
> Date: Wed, 26 Apr 2017 19:06:47 +0900
> Subject: [PATCH] Drop face from hi-lock--unused-faces only when used
>
> * lisp/hi-lock.el (hi-lock-set-pattern): If REGEXP is
> already highlighted, then push FACE into hi-lock--unused-faces.
> * test/lisp/hi-lock-tests.el (hi-lock-bug26666): Add test.

Thanks, this solves a long-standing problem.

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