}
-bool MathUnknownInset::match(MathInset const * p) const
+bool MathUnknownInset::match(MathAtom const & at) const
{
- MathUnknownInset const * q = p->asUnknownInset();
+ MathUnknownInset const * q = at->asUnknownInset();
return q && name_ == q->name_;
}