@ -166,7 +166,7 @@ class ResultTable extends SortableTable
if ($doc_url != null) {
$edit_column .= ' <a href="'. $doc_url . '" target="_blank">';
$edit_column .= Display::return_icon('link.gif', get_lang('OpenDocument').'</a>';
$edit_column .= Display::return_icon('link.gif', get_lang('OpenDocument')).'</a>';
}