From 6a15963e7ddff6ab1b34c99f2751c8966f427434 Mon Sep 17 00:00:00 2001
From: Alex <alex.frieder@gmail.com>
Date: Thu, 29 Dec 2016 13:17:40 -0500
Subject: [PATCH] Add math.tau to typeshed (#801)

As per https://www.python.org/dev/peps/pep-0628/
---
 stdlib/2and3/math.pyi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/stdlib/2and3/math.pyi b/stdlib/2and3/math.pyi
index db5f6a908..95f4115b2 100644
--- a/stdlib/2and3/math.pyi
+++ b/stdlib/2and3/math.pyi
@@ -10,6 +10,8 @@ pi = ...  # type: float
 if sys.version_info >= (3, 5):
     inf = ...  # type: float
     nan = ...  # type: float
+if sys.version_info >= (3, 6):
+    tau = ...  # type: float
 
 def acos(x: float) -> float: ...
 def acosh(x: float) -> float: ...