flake8 format changes.

Author: rouilj

roundup/cgi/apache.py

@@ -138,7 +138,7 @@ def handler(req):
         req.add_cgi_vars()
     except AttributeError:
         req.add_common_vars()
-                                                    
+
     _env = dict(req.subprocess_env)
     # XXX classname must be the first item in PATH_INFO.  roundup.cgi does:
     #       path = os.environ.get('PATH_INFO', '/').split('/')
@@ -150,7 +150,7 @@ def handler(req):
     _form = cgi.FieldStorage(req, environ=_env)
     _client = _tracker.Client(_tracker, Request(req), _env, _form,
         translator=TranslationService.get_translation(_lang,
-            tracker_home=_home))
+                                                      tracker_home=_home))
     _client.main()
     return apache.OK