texmath-0.12.5: test/reader/mml/nestedMath3.test

<<< mml
<?xml version="1.0" encoding="UTF-8"?>

<math xmlns="http://www.w3.org/1998/Math/MathML">
  <math>
    <msup>
      <mn>5</mn> 
      <mn>2</mn> 
    </msup> 
  </math> 
</math>
>>> native
Unexpected element math line 4