Artem: to be 100% sure your problem is due to this bug try changing your Gtk+ theme and see if the problem goes away. (I see it with "Glider" but not with "Clearlooks", for instance.)
Artem: to be 100% sure your problem is due to this bug try changing your Gtk+ theme and see if the problem goes away. (I see it with "Glider" but not with "Clearlooks", for instance.)