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Fix bug with default object.__init__ in Py3

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Roman Mogilatov 2015-09-28 14:32:07 +03:00
parent 1c55f9d645
commit 2c85b38113
1 changed files with 3 additions and 2 deletions
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5
dependency_injector/injections.py
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@ -67,8 +67,9 @@ def inject(*args, **kwargs):
if isinstance(callback, six.class_types): if isinstance(callback, six.class_types):
cls = callback cls = callback
try: try:
cls_init = six.get_unbound_function(getattr(cls, '__init__')) cls_init = six.get_unbound_function(cls.__init__)
except AttributeError: assert cls_init is not object.__init__
except (AttributeError, AssertionError):
raise Error( raise Error(
'Class {0} has no __init__() '.format(cls.__module__, 'Class {0} has no __init__() '.format(cls.__module__,
cls.__name__) + cls.__name__) +