GNU bug report logs - #33887
26.1; Emacs hangs for several seconds when going to the end of an XML file in nXML mode

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Package: emacs;

Reported by: Vincent Lefevre <vincent <at> vinc17.net>

Date: Thu, 27 Dec 2018 10:14:02 UTC

Severity: normal

Tags: fixed

Merged with 25176

Found in versions 26.0.50, 26.1

Fixed in version 27.1

Done: Noam Postavsky <npostavs <at> gmail.com>

Bug is archived. No further changes may be made.

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Message #26 received at 33887 <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> IRO.UMontreal.CA>
To: Vincent Lefevre <vincent <at> vinc17.net>
Cc: Eli Zaretskii <eliz <at> gnu.org>, 33887 <at> debbugs.gnu.org
Subject: Re: bug#33887: 26.1;
 Emacs hangs for several seconds when going to the end of an XML file
 in nXML mode
Date: Fri, 28 Dec 2018 12:18:51 -0500

>> > Why was sgml-syntax-propertize-inside added?  Is its effect an
>> > absolute must, or merely a nice-to-have feature?
>> It's needed for correctness in the presence of <?...?> or <![CDATA[...]]>
> I use both in some of my XML files and I have never found any issue
> with them. Or perhaps this is just for particular cases?

Yes, it only makes a real difference when the content of those things
ends up confusing the parser (e.g. it looks like an unclosed tag, or
things along these lines).


        Stefan
This bug report was last modified 5 years and 353 days ago.

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