problem with windowstrip

[Marco Martin]

Hi all,

I'm having a strange problem with the new qml kwin window strip:

when it's docked to another window (and only in that case) selecting a
window breaks: clicking on a thumbnail still raises the selected
window and gives the keyboard focus, but kwin still thinks that window
with focus is the old one (that keeps the focused window decoration),
i think kwindowsystem thinks the active is the old one as well.

that window stays sticked with focus until kwin is restarted.

any idea on what could cause this?

Cheers,
Marco Martin