<?xml version="1.0" encoding="UTF-8"?>
<svg version="1.1" xmlns="http://www.w3.org/2000/svg">
  <!-- Test for https://bugs.webkit.org/show_bug.cgi?id=131097 -->
  <rect>
    <animate attributeName="fill" begin="-1; indefinite" max="0" fill="freeze" values="#000;#fff"/>
  </rect>
  <text>PASS: not crashing in debug.</text>
  <script>
    if (window.testRunner)
      testRunner.dumpAsText();
  </script>
</svg>