From: Guido van Rossum <guido@python.org>
Date: Sun, 9 Oct 2016 03:28:16 +0000 (-0700)
Subject: Merge further typing.py changes from upstream. (merge 3.6->3.7)
X-Git-Tag: v3.7.0a1~2265
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a774a6bd8244a7ac97aa258939490b858264efb8;p=python

Merge further typing.py changes from upstream. (merge 3.6->3.7)
---

a774a6bd8244a7ac97aa258939490b858264efb8