Removed debug output

[gosa.git] / include / php_writeexcel / class.writeexcel_workbookbig.inc.php

diff --git a/include/php_writeexcel/class.writeexcel_workbookbig.inc.php b/include/php_writeexcel/class.writeexcel_workbookbig.inc.php
index bc0ba40ba9433f8db7dba74fdf67fb3b53fe811b..8f0c752fd363d86e0687456a874fa057fc8efa10 100644 (file)
--- a/include/php_writeexcel/class.writeexcel_workbookbig.inc.php
+++ b/include/php_writeexcel/class.writeexcel_workbookbig.inc.php
@@ -39,7 +39,7 @@ class writeexcel_workbookbig extends writeexcel_workbook {
         $file->append($this->_data);
 
         for ($c=0;$c<sizeof($this->_worksheets);$c++) {
-            $worksheet=&$this->_worksheets[$c];
+            $worksheet=$this->_worksheets[$c];
             while ($data=$worksheet->get_data()) {
                 $file->append($data);
             }