# File lib/exception_notifier.rb, line 40
  def exception_notification(exception, controller, request, data={})
    content_type "text/plain"

    subject    "#{email_prefix}#{controller.controller_name}##{controller.action_name} (#{exception.class}) #{exception.message.inspect}"

    recipients exception_recipients
    from       sender_address

    body       data.merge({ :controller => controller, :request => request,
                  :exception => exception, :host => (request.env["HTTP_X_FORWARDED_HOST"] || request.env["HTTP_HOST"]),
                  :backtrace => sanitize_backtrace(exception.backtrace),
                  :rails_root => rails_root, :data => data,
                  :sections => sections })
  end