animation-with-null-timeline-crash.html

<!doctype HTML>
<body>
PASS if no crash.
<script>
if (window.testRunner)
  testRunner.dumpAsText();

const elem = document.createElement('elem');
document.body.appendChild(elem);
const anim = elem.animate([]);
anim.reverse();
anim.finish();
anim.timeline = null;
anim.timeline = document.timeline;
</script>
</body>

chromium/third_party/blink/web_tests/fast/animation/animation-with-null-timeline-crash.html