From 3c38c9d305872741567d796869f4d0733c61ae36 Mon Sep 17 00:00:00 2001
From: Samuel Colvin <s@muelcolvin.com>
Date: Thu, 25 Jun 2020 18:40:32 +0100
Subject: [PATCH] fix typing for 3.6

---
 pydantic/typing.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pydantic/typing.py b/pydantic/typing.py
index fde6d2b8dd6..f965e21b3c1 100644
--- a/pydantic/typing.py
+++ b/pydantic/typing.py
@@ -26,7 +26,12 @@
 
 
 if sys.version_info < (3, 7):
-    from typing import _ForwardRef as ForwardRef  # type: ignore
+    if TYPE_CHECKING:
+        class ForwardRef:
+            def _eval_type(self, globalns: Any, localns: Any) -> Any:
+                pass
+    else:
+        from typing import _ForwardRef as ForwardRef
 else:
     from typing import ForwardRef