class RuboCop::Runner

def add_redundant_disables(file, offenses, source)

def add_redundant_disables(file, offenses, source)
  if check_for_redundant_disables?(source)
    redundant_cop_disable_directive(file) do |cop|
      cop.check(offenses, source.disabled_line_ranges, source.comments)
      offenses += cop.offenses
      offenses += autocorrect_redundant_disables(file, source, cop,
                                                 offenses)
    end
  end
  offenses.sort.reject(&:disabled?).freeze
end