examples/user_interfaces/pylab_with_gtk.py seems broken

My pygtk install is really hobbled (no thanks to anaconda…). Can someone with a working gtk environment doublecheck that the pylab_with_gtk.py script is broken on master? I am getting the following error:

ben@…965…:~/Programs/matplotlib/examples/user_interfaces$ python pylab_with_gtk.py
Gtk-Message: Failed to load module “canberra-gtk-module”
Traceback (most recent call last):
File “pylab_with_gtk.py”, line 35, in
AttributeError: ‘NavigationToolbar2GTKAgg’ object has no attribute ‘tooltips’


Ben Root