css/css-multicol/crashtests/restricted-height-bottom-border-overflow-and-spanner.html

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<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1381327">
<div style="columns:4;">
  <div style="height:10px; border-bottom:1px solid;">
    <div style="height:20px; contain:size;"></div>
    <div style="height:20px; contain:size;"></div>
    <div style="float:right; width:10px; height:100px;"></div>
    <div style="column-span:all;"></div>
  </div>
</div>