erikrose/tracefront — pull request #8 by msabramo (2012-05-03 21:04:42+00:00)
Title: Hack to prevent stupid TypeError: 'NoneType' object is not callable

error on exit of python setup.py test in `multiprocessing/util.py`
`_exit_function` when running `python setup.py test` (see
http://www.eby-sarna.com/pipermail/peak/2010-May/003357.html)