module ActionController::Rendering

def _normalize_options(options) #:nodoc:
  _normalize_text(options)
  if options[:text]
    ActiveSupport::Deprecation.warn <<-WARNING.squish
      `render :text` is deprecated because it does not actually render a
      `text/plain` response. Switch to `render plain: 'plain text'` to
      render as `text/plain`, `render html: '<strong>HTML</strong>'` to
      render as `text/html`, or `render body: 'raw'` to match the deprecated
      behavior and render with the default Content-Type, which is
      `text/html`.
    WARNING
  end
  if options[:html]
    options[:html] = ERB::Util.html_escape(options[:html])
  end
  if options.delete(:nothing)
    ActiveSupport::Deprecation.warn("`:nothing` option is deprecated and will be removed in Rails 5.1. Use `head` method to respond with empty response body.")
    options[:body] = nil
  end
  if options[:status]
    options[:status] = Rack::Utils.status_code(options[:status])
  end
  super
end