--- a/src/pyams_utils/attr.py	Wed Nov 20 19:26:23 2019 +0100
+++ b/src/pyams_utils/attr.py	Fri Nov 22 18:51:37 2019 +0100
@@ -17,8 +17,6 @@
 This adapter is actually used to get access to 'file' attributes in PyAMS_file package.
 """
 
-__docformat__ = 'restructuredtext'
-
 from pyramid.exceptions import NotFound
 from zope.interface import Interface
 from zope.traversing.interfaces import ITraversable
@@ -26,6 +24,9 @@
 from pyams_utils.adapter import ContextAdapter, adapter_config
 
 
+__docformat__ = 'restructuredtext'
+
+
 @adapter_config(name='attr', context=Interface, provides=ITraversable)
 class AttributeTraverser(ContextAdapter):
     """++attr++ namespace traverser
@@ -38,7 +39,8 @@
     Where *name* is the name of the requested attribute.
     """
 
-    def traverse(self, name, furtherpath=None):
+    def traverse(self, name, furtherpath=None):  # pylint: disable=unused-argument
+        """Traverse from current context to given attribute"""
         if '.' in name:
             name = name.split('.', 1)
         try: