<!doctype html>
<link rel="help" href="https://crbug.com/1314808">
<style>
item:after { display: block; content: open-quote; }
item { display: list-item; }
</style>
<bdo style="direction:rtl">
  x<mark></mark>
</bdo>
<span style="display: table-cell; column-width: 0px;"></span>
<script>
const new_listitem_child = document.createElement('item');
document.querySelector('mark').appendChild(new_listitem_child);
</script>


<!--
ax_object.cc(739)] Check failed: child != this. Previous parent still has |this| child:\n
ERR: "\\"ListMarker\\" axid#14 <::marker> needsToUpdateChildren" should be a child of "\\"ListItem\\" axid#12 <item> needsToUpdateChildren" not of "\\"GenericContainer\\" axid#13 <::after> #children=2"\n

-->
