string const LaTeXFont::getPackageOptions(bool ot1, bool complete, bool sc, bool osf,
- int scale, string const extraopts, bool nomath)
+ int scale, string const & extraopts, bool nomath)
{
ostringstream os;
bool const needosfopt = (osf != osfdefault_);
string const LaTeXFont::getLaTeXCode(bool dryrun, bool ot1, bool complete, bool sc,
- bool osf, bool nomath, string const extraopts,
+ bool osf, bool nomath, string const & extraopts,
int const & scale)
{
ostringstream os;