Black overlay in contact tooltips
Bug description
on the left and right side of contact tooltips I see a black overlay that looks like an inverted quarter circle i.e. not the circle itself but what remains if you cut out the circle
i'm attaching a screenshot
Steps to reproduce
Hover mouse over any contact
Software versions
OS version: xubuntu 11.04 GTK version: libgtk2.0-0 2.24.4-0ubuntu2 PyGTK version: python-gtk2 2.22.0-0ubuntu1.1