bug#64652: 28.2; Adding a property bug on Windows 11

[Eli Zaretskii]

> From: Ihor Radchenko <yantar92@posteo.net>
> Date: Sun, 16 Jul 2023 05:57:07 +0000
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Thanks, but I still cannot follow it.  I don't understand what you did
> > after typing "* TODO Test".
> 
> C-c C-x p <RET> Effort <RET> 1h <RET>

Doesn't reproduce on my Windows system

> According to the backtrace image in the OP, the error is triggered
> inside
> 
> org-get-property-block in
> 
> (force
>           (goto-char beg)
>           (org-insert-property-drawer)
>           (let ((pos (save-excursion (re-search-forward 
> org-property-drawer-re); <-- errs
>                                      (line-beginning-position))))
>             (cons pos pos)))
> 
> Normally, BEG should be on a heading and `org-insert-property-drawer'
> should insert the property drawer below current heading and
> `re-search-forward' must not fail (deliberately asserted by absence of
> NOERROR flag)

Yes, I know.  But this doesn't happen on my system.