aquarius : {loadnodes} : hide empty lists

{loadnodes childrenof=241 limit=4 var=news}
{if $news}
    <h2>{wording footer_news}</h2>
    {foreach from=$news item=item}
        {if $item.content->pointer}
            {$item.content->title}
        {/if}
    {/foreach}
{/if}