/** * Either calls editor's save function or handles file as a stream. * * @since 3.5.0 * @access protected * * @param string|stream $filename * @param callable $function * @param array $arguments * @return boolean */ protected function make_image($filename, $function, $arguments) { if (wp_is_stream($filename)) { $arguments[1] = null; } return parent::make_image($filename, $function, $arguments); }