tree c733a7129a96593831e1b57e6d46877a1d0a3b8e
parent 7699ce7ca5136e52403545ba8369bfe6371389ec
author Benjamin Peterson <benjamin@python.org> 1404063881 -0700
committer Benjamin Peterson <benjamin@python.org> 1404063881 -0700

account for __spec__ possibly being None (fixes #77)