wrong category meta title

[yaniv14]

blocklayered/blocklayered.php

Lines 3208 to 3226 in fc53434

	$category_title = (empty($category->meta_title[$id_lang]) ? $category->name[$id_lang] : $category->meta_title[$id_lang]);
	$category_metas = Meta::getMetaTags($id_lang, 'category');
	$title = '';
	$keywords = '';
	if (is_array($filter_block['title_values'])) {
	foreach ($filter_block['title_values'] as $key => $val) {
	$title .= ' > '.$key.' '.implode('/', $val);
	$keywords .= $key.' '.implode('/', $val).', ';
	}
	}
	$title = $category_title.$title;
	if (!empty($title)) {
	$smarty->assign('meta_title', $title.' - '.Configuration::get('PS_SHOP_NAME'));
	} else {
	$smarty->assign('meta_title', $category_metas['meta_title']);
	}

based on this logic, $category_metas will never be used, and in case Meta:getCategoryMetas is override it will not be considered at all.