--- a/cubicweb/utils.py	Fri Mar 10 18:18:51 2017 +0100
+++ b/cubicweb/utils.py	Fri Mar 10 18:21:22 2017 +0100
@@ -19,8 +19,6 @@
 
 from __future__ import division
 
-
-
 import base64
 import decimal
 import datetime
@@ -50,6 +48,7 @@
 # initialize random seed from current time
 random.seed()
 
+
 def admincnx(appid):
     from cubicweb import repoapi
     from cubicweb.cwconfig import CubicWebConfiguration