Re: A scrolling problem with Emac trunk

[Stefan Monnier]

> revno: 111232
> committer: Stefan Monnier <address@hidden>
> branch nick: trunk
> timestamp: Fri 2012-12-14 10:52:43 -0500
> message:
>   * src/xdisp.c (display_mode_lines): Keep selected_window and selected_frame
>   in sync.

It's actually the 111231 that's the problem (it's probably what you
meant).

Changing selected_window without sync'ing point is at the root of
the problem.  Often it's not a problem because we set selected-window
back to its previous value before it can cause problems, but in the
select_frame_for_redisplay that's not the case if redisplay moves point
(as it does when it needs to scroll).

I believe it's fixed now.


        Stefan