diff --git a/setup.py b/setup.py
index 08335a5..3393b5e 100644
--- a/setup.py
+++ b/setup.py
@@ -35,6 +35,7 @@ def get_long_description():
             descr.append(f.read())
     return '\n\n'.join(descr)
 
+
 PEP8 = 'pycodestyle'
 _FORMAT = '{0}.{1} = {0}:{1}'
 PEP8_PLUGIN = functools.partial(_FORMAT.format, PEP8)
diff --git a/src/flake8/plugins/pyflakes.py b/src/flake8/plugins/pyflakes.py
index 542e5fa..ca22302 100644
--- a/src/flake8/plugins/pyflakes.py
+++ b/src/flake8/plugins/pyflakes.py
@@ -38,6 +38,8 @@ def patch_pyflakes():
     for name, obj in vars(pyflakes.messages).items():
         if name[0].isupper() and obj.message:
             obj.flake8_msg = '%s %s' % (codes.get(name, 'F999'), obj.message)
+
+
 patch_pyflakes()