python-pillow/Pillow — pull request #723 by cgohlke (2014-06-25 02:19:30+00:00)
Title: Fix segfault when importing _imagingmorph

Importing the _imagingmorph extension crashes (on Windows msvc builds).
The sentinel was missing. Also, it is probably better to use documented flags and to initialize the full PyMethodDef structure including ml_doc.