bug#12280: Bug#685872: emacs24 XHTML RELAX NG schema should support XHTML5

[Lars Ingebrigtsen]

Rob Browning <rlb@defaultvalue.org> writes:

>>      The XHTML RELAX NG schema currently packaged with Emacs 24.1 in
>>      Debian doesn't support XHTML5.  For instance, nXML doesn't seem
>>      to recognize ‘aside’ as a valid element in the example XHTML5
>>      document MIME'd.

(I'm going through old bug reports that unfortunately got no response at
the time.)

This still seems to be the case in Emacs 28 -- the test file below
doesn't recognise the `aside' element.

So we should probably update etc/schema/xhtml*.rnc?  Anybody know where
we can get a new copy?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

a.xhtml
Description: application/xhtml