bug#45837: 28.0.50; incorrect cursor position in visual-line-mode when word-wrap-by-category is t

[Eli Zaretskii]

> From: Liu Hui <liuhui1610@gmail.com>
> Date: Thu, 21 Jan 2021 11:07:50 +0800
> Cc: 45837@debbugs.gnu.org
> 
> Eli Zaretskii <eliz@gnu.org> 于2021年1月19日周二 上午1:14写道：
> >
> > However, posn-at-point also returns the coordinates in (COLUMN . ROW)
> > units, and we can use that instead.  So I propose to fix the current
> > code on master as below.  WDYT?
> 
> I think it's a better fix. Thanks!

Thanks for the feedback.  I've now installed that change, and I'm
closing this bug.