# File lib/brakeman/report/report_table.rb, line 66
  def generate_warning_overview
    types = warnings_summary.keys
    types.delete :high_confidence
    values = types.sort.collect{|warning_type| [warning_type, warnings_summary[warning_type]] }
    locals = {:types => types, :warnings_summary => warnings_summary}

    render_array('warning_overview', ['Warning Type', 'Total'], values, locals)
  end