> Use the Union Operator to fix a magento bug
These days I found a bug in magento
[http://www.magentocommerce.com/bug-tracking/issue/?issue=7419].
The bug
Magento has a method in Mage_Core_Helper_Data to removeAccents:
public function removeAccents($string, $german=false)
{
if (empty($replacements[$german])) {
$subst = array(
