#include <config.h>
-#ifdef __GNUG__
-#pragma implementation
-#endif
#include "math_fontinset.h"
#include "math_mathmlstream.h"
void MathFontInset::validate(LaTeXFeatures & features) const
{
+ MathNestInset::validate(features);
// Make sure amssymb is put in preamble if Blackboard Bold or
// Fraktur used:
if (key_->name == "mathfrak" || key_->name == "mathbb")