It's highly unlikely, though possible for PyEval_Get*() to return NULLs. So be safe and do an XINCREF.
It's highly unlikely, though possible for PyEval_Get*() to return NULLs.
So be safe and do an XINCREF.

Klocwork # 221-222.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator