bug#15343: 24.3.50; Document window point better in Emacs manual

[Lars Ingebrigtsen]

Drew Adams <drew.adams@oracle.com> writes:

> The concept of point is fundamental to Emacs, and it is introduced in
> (emacs) `Point'.  However, users sometimes get confused because multiple
> windows for the same buffer have different notions of point: the window
> point.  This concept is hardly presented in the Emacs manual, AFAICT.
> The most that is said is this, which is easily missed in (emacs)
> `Point':
>
>  Furthermore, if a buffer is displayed in multiple windows, each of
>  those windows has its own value of point.
>
> Great, but what are the consequences of that?  In particular, what are
> some gotchas that might confuse users?

Uhm...  I think that it's pretty clear.  Closing.

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