no page number in title of category 1.5.6.2 and 1.6.0.6

[demaxim]

hi, guys

 

help please,

 

this code in meta.php not working

// Paginate title
				if (!empty($row['meta_title']))
					$row['meta_title'] = $title.$row['meta_title'].(!empty($page_number) ? ' ('.$page_number.')' : '').' - '.Configuration::get('PS_SHOP_NAME');
				else
					$row['meta_title'] = $row['name'].(!empty($page_number) ? ' ('.$page_number.')' : '').' - '.Configuration::get('PS_SHOP_NAME');
	
				if (!empty($title))
					$row['meta_title'] = $title.(!empty($page_number) ? ' ('.$page_number.')' : '').' - '.Configuration::get('PS_SHOP_NAME');
	
				$result = Meta::completeMetaTags($row, $row['name']);
			}

try on clean installed presta 1.5.6.2 and 1.6.0.6