<!DOCTYPE html>
<html>
  <head>
    <title>mrow preferred width with out-of-flow child</title>
  </head>
  <body>

    <p>This test passes if the absolute positioned child is not taken in account in the preferred width computation. You'll see a blue rectangle of about 100px width.</p>

    <table>
      <tr>
        <td style="background: blue">
          <math>
            <mspace width="100px"></mspace>
          </math>
        </td>
      </tr>
    </table>

  </body>
</html>