[issue27144] concurrent.futures.as_completed() memory inefficiency

[Antoine Pitrou]

Antoine Pitrou added the comment:


New changeset ea767915f7476c1fe97f7b1a53304d57f105bdd2 by Antoine Pitrou in branch '3.6':
[3.6] bpo-27144: concurrent.futures as_complete and map iterators do not keep reference to returned object (GH-1560) (#3266)
https://github.com/python/cpython/commit/ea767915f7476c1fe97f7b1a53304d57f105bdd2


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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue27144>
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