GNU bug report logs - #60247
28.2; incorrect highlighting in HTML+ mode

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Message #14 received at 60247 <at> debbugs.gnu.org (full text, mbox):

From: Matthias Meulien <orontee <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 60247 <at> debbugs.gnu.org, Vincent Lefevre <vincent <at> vinc17.net>
Subject: Re: bug#60247: 28.2; incorrect highlighting in HTML+ mode
Date: Sun, 23 Jul 2023 09:54:16 +0200

[Message part 1 (text/plain, inline)]

Eli Zaretskii <eliz <at> gnu.org> writes:

>> Date: Thu, 22 Dec 2022 02:51:32 +0100
>> From: Vincent Lefevre <vincent <at> vinc17.net>
>> 
>> 1. Open file.html with "emacs -Q file.html".
>> 2. Go to the end of the file.
>> 
>> In the paragraph starting with
>> 
>> <p>The first version of unums, formally known as Type I unum, was introduced in Gustafson's book <i>The End of Error</i> as a superset
>> 
>> everything from "'s book" is highlighted in a different color.
>
> HTML Mode evidently considers what follows the apostrophe to be a
> string.  Replacing the literal apostrophe with &#39; fixes the
> display.

I confirm Vincent observation:  HTML Mode behavior with quotes is
inconsistent.

Bug still present with 30.0.50 build from commit b9a910a701a.

I reproduced with emacs -Q and the files test.html and test_ko.html
attached to this message.

Note that removing random space charaters in the style element sometime
fix the problem.

[Capture d’écran du 2023-07-23 09-47-12.png (image/png, attachment)]

[test.html (text/html, inline)]

[test_ko.html (text/html, inline)]

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