Message 294482 - Python tracker

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In-reply-to
Author	louielu
Recipients	Peter Parente, louielu, vstinner
Date	2017年05月25日.14:37:55
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1495723075.28.0.303500325349.issue30473@psf.upfronthosting.co.za>

Content
Another way to reproduce this problem: >>> import datetime >>> from collections import defaultdict as dd >>> d = dd(datetime.datetime.now) >>> d['foo'] Traceback (most recent call last): File "<stdin>", line 1, in <module> SystemError: <built-in method __missing__ of collections.defaultdict object at 0x7f072e55b3b8> returned NULL without setting an error This problem doesn't appear on Python 2.7, too.

Content

Another way to reproduce this problem:
>>> import datetime
>>> from collections import defaultdict as dd
>>> d = dd(datetime.datetime.now)
>>> d['foo']
Traceback (most recent call last):
 File "<stdin>", line 1, in <module>
SystemError: <built-in method __missing__ of collections.defaultdict object at 0x7f072e55b3b8> returned NULL without setting an error
This problem doesn't appear on Python 2.7, too.

History
Date	User	Action	Args
2017年05月25日 14:37:55	louielu	set	recipients: + louielu, vstinner, Peter Parente
2017年05月25日 14:37:55	louielu	set	messageid: <1495723075.28.0.303500325349.issue30473@psf.upfronthosting.co.za>
2017年05月25日 14:37:55	louielu	link	issue30473 messages
2017年05月25日 14:37:55	louielu	create

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