Merge pull request #664 from stepshal/blank_line

Add missing blank line.

setuptools/lib2to3_ex.py

@@ -10,6 +10,7 @@ This module raises an ImportError on Python 2.
 from distutils.util import Mixin2to3 as _Mixin2to3
 from distutils import log
 from lib2to3.refactor import RefactoringTool, get_fixers_from_package
+
 import setuptools
 
 

setuptools/msvc.py

@@ -5,6 +5,7 @@ import os
 import platform
 import itertools
 import distutils.errors
+
 from setuptools.extern.six.moves import filterfalse
 
 if platform.system() == 'Windows':

setuptools/tests/test_bdist_egg.py

@@ -9,6 +9,7 @@ from setuptools.dist import Distribution
 
 from . import contexts
 
+
 SETUP_PY = """\
 from setuptools import setup
 
@@ -27,6 +28,7 @@ def setup_context(tmpdir):
 
 
 class Test:
+
     def test_bdist_egg(self, setup_context, user_override):
         dist = Distribution(dict(
             script_name='setup.py',