From f11827aee59cf2678c3d2a157218a3fe2831f5c2 Mon Sep 17 00:00:00 2001
From: Joshua Harlow <harlowja@gmail.com>
Date: Thu, 12 May 2016 10:56:26 -0700
Subject: Fix up a ton of flake8 issues

---
 cloudinit/sources/__init__.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'cloudinit/sources/__init__.py')

diff --git a/cloudinit/sources/__init__.py b/cloudinit/sources/__init__.py
index 6bf2c33b..43e4fd57 100644
--- a/cloudinit/sources/__init__.py
+++ b/cloudinit/sources/__init__.py
@@ -45,10 +45,9 @@ class DataSourceNotFoundException(Exception):
     pass
 
 
+@six.add_metaclass(abc.ABCMeta)
 class DataSource(object):
 
-    __metaclass__ = abc.ABCMeta
-
     def __init__(self, sys_cfg, distro, paths, ud_proc=None):
         self.sys_cfg = sys_cfg
         self.distro = distro
-- 
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