LBUFERR(inset_);
InsetMath const * math = inset_->asInsetMath();
bool paramless_macro = math && math->asMacro() && !math->asMacro()->nargs();
LBUFERR(inset_);
InsetMath const * math = inset_->asInsetMath();
bool paramless_macro = math && math->asMacro() && !math->asMacro()->nargs();