Re: Possible new display bug

[Eli Zaretskii]

> From: Lars Magne Ingebrigtsen <address@hidden>
> Date: Mon, 19 Sep 2011 20:36:09 +0200
> 
> But recently -- the last day or so -- I'm sometimes seeing windows not
> being updated, especially if they have images in them.  The symptoms are
> that if you have a buffer that is a window-and-a-half long, and you're
> looking at the first window-full, and then `down' to scroll down, the
> portion of the window that's after the end of the buffer doesn't get
> updated at all.  The pixels just remain the same.

Did you ever try to "M-x redraw-display RET" in that situation?  If
not, try it next time.