lib/rubocop/cop/mixin/nil_assertion_handleable.rb in rubocop-minitest-0.21.1 vs lib/rubocop/cop/mixin/nil_assertion_handleable.rb in rubocop-minitest-0.22.0

@@ -2,9 +2,10 @@
 
 module RuboCop
   module Cop
     module Minitest
       # Common functionality for `AssertNil` and `RefuteNil` cops.
+      # @api private
       module NilAssertionHandleable
         MSG = 'Prefer using `%<assertion_type>s_nil(%<preferred_args>s)`.'
 
         private