css/css-multicol/crashtests/move-linebreak-to-different-column.html

<!DOCTYPE html>
<html class="reftest-wait">
  <link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
  <link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1322739">
  <div id="container">
    <div id="mc" style="height:100px; columns:2; column-fill:auto; line-height:20px; orphans:1; widows:1;">
      <br><br><br><br><br><br>
    </div>
  </div>
  <script>
    requestAnimationFrame(()=> {
      requestAnimationFrame(()=> {
        mc.style.height = "80px";
        container.setAttribute("ontouchstart", "nonValidFunctionName()");
        document.documentElement.classList.remove("reftest-wait");
      });
    });
  </script>
</html>