From f80e78124106a70fc94fad399e80f64fa6501c4a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Tue, 3 Apr 2012 20:07:22 +0200
Subject: [PATCH] Fix pep8 and pyflakes

---
 tests/test_product_cost_history.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/test_product_cost_history.py b/tests/test_product_cost_history.py
index 3ecbb154f1..7a867bdd3a 100644
--- a/tests/test_product_cost_history.py
+++ b/tests/test_product_cost_history.py
@@ -2,7 +2,8 @@
 #This file is part of Tryton.  The COPYRIGHT file at the top level of
 #this repository contains the full copyright notices and license terms.
 
-import sys, os
+import sys
+import os
 DIR = os.path.abspath(os.path.normpath(os.path.join(__file__,
     '..', '..', '..', '..', '..', 'trytond')))
 if os.path.isdir(DIR):
@@ -33,6 +34,7 @@ class ProductCostHistoryTestCase(unittest.TestCase):
         '''
         test_depends()
 
+
 def suite():
     suite = trytond.tests.test_tryton.suite()
     suite.addTests(unittest.TestLoader().loadTestsFromTestCase(