protected function get_path() {
		$path_found = false;
		$found_path = null;
		foreach ( $this->get_paths() as $path ) {
			if ( $path_found ) {
				continue;
			}
			$path = wp_normalize_path( $path );
			if ( file_exists( $path ) ) {
				$path_found = true;
				$found_path = $path;
			}
		}
		return $found_path;
	}