From: Guido van Rossum <guido@python.org>
Date: Thu, 10 Nov 2016 16:29:18 +0000 (-0800)
Subject: Issue #28649: fix second issue with _ForwardRef (#328)
X-Git-Tag: v3.6.0b4~106^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dad179075ac026debf32c457df0f6ecd27787d30;p=python

Issue #28649: fix second issue with _ForwardRef (#328)
---

diff --git a/Lib/typing.py b/Lib/typing.py
index 462cc225f6..7a64e07a18 100644
--- a/Lib/typing.py
+++ b/Lib/typing.py
@@ -218,7 +218,7 @@ class _ForwardRef(_TypingBase, _root=True):
         self.__forward_value__ = None
 
     def _eval_type(self, globalns, localns):
-        if not self.__forward_evaluated__:
+        if not self.__forward_evaluated__ or localns is not globalns:
             if globalns is None and localns is None:
                 globalns = localns = {}
             elif globalns is None: