[3.7] bpo-38405: Make nested subclasses of typing.NamedTuple pickleable. (GH-16641).#16674

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serhiy-storchaka merged 1 commit intopython:3.7from

serhiy-storchaka:backport-13abda4-3.7

Oct 9, 2019

Commits on Oct 9, 2019

[3.7] bpo-38405: Make nested subclasses of typing.NamedTuple pickleable. (GH-16641).
serhiy-storchaka
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