* @author Jim Wigginton <terrafrost@php.net>
* @copyright MMVI Jim Wigginton
* @license http://www.gnu.org/licenses/lgpl.txt
- * @version $Id: BigInteger.php,v 1.31 2010/03/01 17:28:19 terrafrost Exp $
+ * @version $Id: BigInteger.php,v 1.33 2010/03/22 22:32:03 terrafrost Exp $
* @link http://pear.php.net/package/Math_BigInteger
*/
$this->value = array();
}
- if ($x === 0) {
+ if (empty($x)) {
return;
}
*
* Will be called, automatically, when serialize() is called on a Math_BigInteger object.
*
- * @see __wakeup
+ * @see __wakeup()
* @access public
*/
function __sleep()
*
* Will be called, automatically, when unserialize() is called on a Math_BigInteger object.
*
- * @see __sleep
+ * @see __sleep()
* @access public
*/
function __wakeup()