Re: Glitches with the GTK toolkit

[Jan D.]

> I have zero knowledge about the GTK code within Emacs but this problem
> is related to refreshing the buffer which is not a GTK widget, is it?

No, but I guess you only have one CPU, so if scrollbar rendering takes
longer time, there is less time to update the buffer.

> I also tried something which is even worse:
> When I split the main window (C-x 2) and move the modeline of
> the top buffer, everything is flickering: both scrollbars and buffers.
> It is pretty ugly.

Turn off scrollbars and see if there is a difference.

        Jan D.