Small style changes

slapos/recipe/erp5/__init__.py

@@ -84,6 +84,7 @@ class Recipe(BaseSlapRecipe):
          apache_login=self.installBackendApache(ip=self.getGlobalIPv6Address(),
          port=13000, backend=site_access, key=key, certificate=certificate))
 
+
     default_bt5_list = []
     if self.parameter_dict.get("flavour", "default") == 'configurator':
       default_bt5_list = self.options.get("configurator_bt5_list", '').split()
@@ -899,7 +900,11 @@ class Recipe(BaseSlapRecipe):
 
     rewrite_rule_template = \
         "RewriteRule ^%(path)s($|/.*) %(backend_url)s/VirtualHostBase/https/%(server_name)s:%(port)s%(backend_path)s/VirtualHostRoot/_vh_%(vhname)s$1 [L,P]\n"
-    path = pkg_resources.resource_string(__name__, 'template/apache.zope.conf.path-protected.in') % dict(path='/', access_control_string='none')
+
+    path = pkg_resources.resource_string(__name__,
+           'template/apache.zope.conf.path-protected.in') % \
+              dict(path='/', access_control_string='none')
+
     if access_control_string is None:
       path_template = pkg_resources.resource_string(__name__,
         'template/apache.zope.conf.path.in')
@@ -915,8 +920,7 @@ class Recipe(BaseSlapRecipe):
           backend_path=backend_path,
           port=apache_conf['port'],
           vhname=frontend_path.replace('/', ''),
-          server_name=name
-    )
+          server_name=name)
     rewrite_rule = rewrite_rule_template % d
     apache_conf.update(**dict(
       path_enable=path,