bug#44348: 28.0.50; eww renders xml processing element as is

[Stephen Berman]

On Sun, 01 Nov 2020 14:28:46 +0100 Lars Ingebrigtsen <larsi@gnus.org> wrote:

> Stephen Berman <stephen.berman@gmx.net> writes:
>
>> The simplest fix would seem to be this:
>
> [...]
>
>> @@ -420,7 +420,7 @@ eww--preprocess-html
>>        (narrow-to-region start end)
>>        (goto-char start)
>>        (let ((case-fold-search t))
>> -        (while (re-search-forward "<[^0-9a-z!/]" nil t)
>> +        (while (re-search-forward "<[^0-9a-z!?/]" nil t)
>
> Looks good to me; go ahead and push.

Thanks.  I checked and saw that eww--preprocess-html is a new function
in emacs-27 (commit 568f1488), and the bug does not happen in emacs-26,
so should the fix go into the emacs-27 branch?

Steve Berman