- bool make_alternative = get_property ("alternativeNumberingStyle") == ly_symbol2scm ("numbers")
- || get_property ("alternativeNumberingStyle") == ly_symbol2scm ("numbers-with-letters");
+ bool make_alternative = scm_is_eq (get_property ("alternativeNumberingStyle"),
+ ly_symbol2scm ("numbers"))
+ || scm_is_eq (get_property ("alternativeNumberingStyle"),
+ ly_symbol2scm ("numbers-with-letters"));