(In reply to Maxim Monastirsky from comment #20)
> (In reply to Michael Meeks from comment #19)
> > can't reproduce here under XFCE;
> I found how to reproduce. Under System Settings open "Window Manager
> Tweaks", switch to the Focus tab, and uncheck "Honor standard ICCCM focus
> hint".
I can confirm this on at least one of my system (where I tested this).
(In reply to Maxim Monastirsky from comment #20)
> (In reply to Michael Meeks from comment #19)
> > can't reproduce here under XFCE;
> I found how to reproduce. Under System Settings open "Window Manager
> Tweaks", switch to the Focus tab, and uncheck "Honor standard ICCCM focus
> hint".
I can confirm this on at least one of my system (where I tested this).