<!DOCTYPE HTML>
<html reftest-zoom="0.8">
<title>Testcase, bug 618071</title>

<select size="5">
  <option id="one">one</option>
  <option id="two">two</option>
  <option id="three">three</option>
  <option id="four">four</option>
  <option id="five">five</option>
</select>

<span id="s" style="display: inline-block; background: blue; height: 50px; width: 50px; margin-left: -2.5em;"></span>

<script>
document.getElementById("three").parentNode.focus();
</script>