1 files changed, 1 insertions, 0 deletions
diff --git a/setup.py b/setup.py
index 6076c5e8b..504f8e769 100644
--- a/setup.py
+++ b/setup.py
@@ -25,6 +25,7 @@ from distutils.core import setup
 
 UPGRADE_SCRIPT = re.compile('^[0-9]+-.*')
 
+
 def find_upgrade(origroot, destroot):
     upgrades = {}
     for dirpath, dirnames, filenames in os.walk(origroot):