Comment 2 for bug 561303

http://article.gmane.org/gmane.comp.python.pyqt-pykde/18961 indicates that version 4.7.3 indeed fixes this issue.

Please fix this issue, as it's quite bothersome for me. The crash doesn't just occur at the end of the PyQt process, but when the QApplication is deleted. In my unittests this happens for every test, to ensure inter-test insulation, but due to the segmentation fault the test runner dies while testing.