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Re: more problems with line-move

From: Stefan Monnier
Subject: Re: more problems with line-move
Date: 06 Mar 2004 19:57:11 -0500
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50

>     I can't remember exactly which case, but I think that it can happen in
>     some cases where the invisible area has neither end sticky in which
>     case there is no clear preference in which of the two ends to go to.

> Shouldn't this always be decided based on continuing the direction in
> which point was moving?  If it is done this way, why is there a problem
> when there's no stickiness?

I think my recollection is wrong.  The only case where it could happen is
if the buffer was modified (in which case we have to be more careful
because we can't really know what was the original position before the
command), or if the buffer has some intangible properties or other
point-motion hooks in which case many different things can happen.


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