Comment 15 for bug 898870

Justyn Butler wrote:
> One side effect of this bug (at least, I assume this bug is the cause)
> is that when using alt-tab on a viewport which has a window from an
> adjacent workspace intruding 2px into it, selecting the unwanted
> window causes that window to fully move onto the current viewport.

Yup. Scale (Super-W) does that for me too.

I run GNOME Classic (on precise), and the slight overlap is enough that
gnome-panel registers the window as existing on both workspaces. Unity
doesn't do that, for some reason.

My setup is a single display at 1920x1080.