From 970e427dc2e598f1059bebb6ad37ffc134fe9be1 Mon Sep 17 00:00:00 2001
From: Joey Wilhelm <jwilhelm@godaddy.com>
Date: Mon, 18 Nov 2019 15:15:29 -0500
Subject: [PATCH] Don't try to install 'black' on PyPy

---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 745358b7..784b867f 100644
--- a/setup.py
+++ b/setup.py
@@ -12,7 +12,7 @@
 
 EXTRAS_REQUIRE = {
     "tests": [
-        "black==19.10b0; python_version >= '3.6'",
+        "black==19.10b0; python_version >= '3.6' and platform_python_implementation == 'CPython'",
         "coverage",
         "mock; python_version == '2.7'",
         "pre-commit",