[issue26496] Exhausted deque iterator should free a reference to a deque

[Serhiy Storchaka]

Changes by Serhiy Storchaka <storchaka at gmail.com>:


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title: Exhausted dequeue iterator should free a reference to a deque -> Exhausted deque iterator should free a reference to a deque

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue26496>
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