WordImpress / Give

	$by_user_id = get_user_by( 'id', $donor_id ) ? true : false;

	// Backward compatibility.

	if ( ! give_has_upgrade_completed( 'v20_upgrades_user_address' ) && $by_user_id ) {

		return wp_parse_args(

			(array) get_user_meta( $donor_id, '_give_user_address', true ),

			$default_address

		);

	}

	$donor = new Give_Donor( $donor_id, $by_user_id );

		);

		// Backward compatibility.

		if ( ! give_has_upgrade_completed( 'v20_upgrades_user_address' ) ) {

			// Backward compatibility for user id param.

			return wp_parse_args( (array) get_user_meta( $this->user_id, '_give_user_address', true ), $default_address );

		}

		if ( ! $this->id || empty( $this->address ) || ! array_key_exists( $args['address_type'], $this->address ) ) {

			return $default_address;