Diff

Index: markup/path.py===================================================================--- markup/path.py	(revision 126)+++ markup/path.py	(working copy)@@ -169,8 +169,8 @@  def _node_test_any_attribute():     def _node_test_any_attribute(kind, data, _):-        if kind is START and data[1]:-            return data[1]+        if kind is START:+            return data[1] or [(None, None)]     _node_test_any_attribute.axis = 'attribute'     return _node_test_any_attribute