From 9c54f3dec8c25d3d674022eaaeb0dec1025ee10b Mon Sep 17 00:00:00 2001
From: Brad Warren <bmw@users.noreply.github.com>
Date: Fri, 12 Apr 2019 12:33:17 -0700
Subject: [PATCH] Add back used sys import. (#6954)

---
 setup.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/setup.py b/setup.py
index 00b1076ae..09ffe8cb5 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,7 @@
 import codecs
 import os
 import re
+import sys
 
 from setuptools import find_packages, setup
 from setuptools.command.test import test as TestCommand