[PATCH] pep8: Resolve issues in settings file

[Stephen Finucane]

Introduced in '2822854'.

Signed-off-by: Stephen Finucane <stephen.finucane at intel.com>
---
 patchwork/settings/production.example.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/patchwork/settings/production.example.py b/patchwork/settings/production.example.py
index 89e6b97..408fddc 100644
--- a/patchwork/settings/production.example.py
+++ b/patchwork/settings/production.example.py
@@ -75,4 +75,5 @@ DATABASES = {
 STATIC_ROOT = os.environ.get('STATIC_ROOT', '/srv/patchwork/htdocs/static')
 
 if django.VERSION >= (1, 7):
-    STATICFILES_STORAGE = 'django.contrib.staticfiles.storage.ManifestStaticFilesStorage'
+    STATICFILES_STORAGE = \
+        'django.contrib.staticfiles.storage.ManifestStaticFilesStorage'
-- 
2.0.0