Subject: bug#33887: 26.1; Emacs hangs for several seconds when going to the end of an XML file in nXML mode

From: Stefan Monnier <[email-masked]>
Date: Wed, 22 May 2019 18:37:44 -0400

> Right, this is due to chunking by syntax-propertize.  Here's the fix:

I pushed a patch which should fix the "lone >" problem without
introducing any undue extra cost.  It should also fix the "very long
line" case.

        Stefan