# File lib/brakeman/processors/output_processor.rb, line 109
  def output_format exp, tag
    out = if exp[1].node_type == :str or exp[1].node_type == :ignore
            ""
          else
            res = process exp[1]

            if res == ""
              ""
            else
              "[#{tag}] #{res}"
            end
          end

    out
  end