<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
<svg id="svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg">
  <!-- Test for https://bugs.webkit.org/show_bug.cgi?id=106664 -->
  <defs>
    <symbol id="s1">
      <use/>
      <rect id="r1"/>
    </symbol>

    <use id="u1" xlink:href="#s1"/>

    <style>
      use { clip-path: url(#r1); }
    </style>
  </defs>

  <text>PASS: Did not crash.</text>

  <script>
    function initCF() {
      u1 = document.getElementById('u1');
      clone = u1.cloneNode(false);
      document.getElementById('svg').appendChild(clone);
    }

    if (window.testRunner)
      testRunner.dumpAsText();

    document.addEventListener("DOMContentLoaded", initCF, false);
  </script>
</svg>