Bug in admin - problem with meta desc

Hi found bug with edit category: form dont save field "meta description". Problem is in file administrator\components\com_eshop\views\category\tmpl\default.php

Arround line 143 in php file is code:
<td>
<textarea rows="5" cols="30" name="meta_desc_<?php echo $langCode; ?>"><?php echo $this->item->{'meta_key_'.$langCode}; ?></textarea>
</td>

should be:
<td>
<textarea rows="5" cols="30" name="meta_desc_<?php echo $langCode; ?>"><?php echo $this->item->{'meta_desc_'.$langCode}; ?></textarea>
</td>


The same problem is in file \administrator\components\com_eshop\views\product\tmpl\default.php (arround line 553).
Marek A.