Update library PHPExcel to version 1.7.4

This commit is contained in:
Dieter Adriaenssens
2010-09-11 16:18:42 +02:00
parent f5879655d5
commit adaa35a87f
129 changed files with 1553 additions and 907 deletions

View File

@@ -22,7 +22,7 @@
* @package PHPExcel_Style
* @copyright Copyright (c) 2006 - 2010 PHPExcel (http://www.codeplex.com/PHPExcel)
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
* @version 1.7.3c, 2010-06-01
* @version 1.7.4, 2010-08-26
*/
@@ -443,7 +443,7 @@ class PHPExcel_Style_NumberFormat implements PHPExcel_IComparable
{
$vars = get_object_vars($this);
foreach ($vars as $key => $value) {
if (is_object($value)) {
if ((is_object($value)) && ($key != '_parent')) {
$this->$key = clone $value;
} else {
$this->$key = $value;