}
-docstring InsetMathHull::mathmlize(MathStream & os) const
+void InsetMathHull::mathmlize(MathStream & os) const
{
- return InsetMathGrid::mathmlize(os);
+ InsetMathGrid::mathmlize(os);
}
xs << StartTag("math",
"display=\"block\" xmlns=\"http://www.w3.org/1998/Math/MathML\"", true);
MathStream ms(xs.os());
- docstring const rv = InsetMathGrid::mathmlize(ms);
+ InsetMathGrid::mathmlize(ms);
xs << EndTag("math");
- return rv;
+ return docstring();
}