lib/rubocop/cop/rspec/not_to_not.rb in rubocop-rspec-2.2.0 vs lib/rubocop/cop/rspec/not_to_not.rb in rubocop-rspec-2.3.0

@@ -20,9 +20,10 @@
         include ConfigurableEnforcedStyle
 
         MSG = 'Prefer `%<replacement>s` over `%<original>s`.'
         RESTRICT_ON_SEND = %i[not_to to_not].freeze
 
+        # @!method not_to_not_offense(node)
         def_node_matcher :not_to_not_offense, '(send _ % ...)'
 
         def on_send(node)
           not_to_not_offense(node, alternative_style) do
             add_offense(node.loc.selector) do |corrector|