#45 JEuclid: Top bar not rendered correctly while concersion using JEuclid

[Nupur Dhawan]

Hi Team

I am using jEuclid 2.0 library for converting math equation from MMl file to PNG. in mml file I have a equation with overscript and a top bar over it. While converting it using JEuclid the top bar is not rendered properly. Is it a library issue? do we have some solution for it?
Similar query i also found on stack overflow:
https://stackoverflow.com/questions/65340714/jeuclid-how-to-show-bar-in-formula-with-subscript#

PFB, mml file i am using(After converting from this mml to png top bar is not rendered correctly, I am attaching PNG file for reference):

<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:m="http://schemas.openxmlformats.org/officeDocument/2006/math">
<mml:mover accent="true">
<mml:mrow>
<mml:msubsup>
<mml:mrow>
<mml:mi>C</mml:mi>
</mml:mrow>
<mml:mrow>
<mml:mi>e</mml:mi>
<mml:mi>x</mml:mi>
<mml:mi>t</mml:mi>
</mml:mrow>
<mml:mrow>
<mml:mi>r</mml:mi>
<mml:mi>e</mml:mi>
<mml:mi>f</mml:mi>
</mml:mrow>
</mml:msubsup>
</mml:mrow>
<mml:mo>-</mml:mo>
</mml:mover>
<mml:mo>(</mml:mo>
<mml:mi>λ</mml:mi>
<mml:mo>)</mml:mo>
</mml:math>