1 files changed, 4 insertions, 4 deletions
diff --git a/netlib/wsgi.py b/netlib/wsgi.py
index e1259cba..cde562f8 100644
--- a/netlib/wsgi.py
+++ b/netlib/wsgi.py
@@ -1,15 +1,15 @@
 from __future__ import (absolute_import, print_function, division)
-from io import BytesIO
-import urllib
+
 import time
 import traceback
-
 import six
+from io import BytesIO
 from six.moves import urllib
 
 from netlib.utils import always_bytes, native
 from . import http, tcp
 
+
 class ClientConn(object):
 
     def __init__(self, address):
@@ -140,7 +140,7 @@ class WSGIAdaptor(object):
             elif state["status"]:
                 raise AssertionError('Response already started')
             state["status"] = status
-            state["headers"] = http.Headers([[always_bytes(k), always_bytes(v)] for k,v in headers])
+            state["headers"] = http.Headers([[always_bytes(k), always_bytes(v)] for k, v in headers])
             if exc_info:
                 self.error_page(soc, state["headers_sent"], traceback.format_tb(exc_info[2]))
                 state["headers_sent"] = True