# File lib/http/cookie_jar/mozilla_store.rb, line 293
    def db_delete(cookie)
      @stmt[:delete].execute({
          :appId => @app_id,
          :inBrowserElement => @in_browser_element ? 1 : 0,
          :name => cookie.name,
          :host => cookie.dot_domain,
          :path => cookie.path,
        })
      self
    end