- programming_error (_f ("cyclic dependency: calculation-in-progress encountered for #'%s (%s)",
- ly_symbol2string (sym).c_str (),
- name ().c_str ()));
+ programming_error (to_string ("cyclic dependency: calculation-in-progress encountered for #'%s (%s)",
+ ly_symbol2string (sym).c_str (),
+ name ().c_str ()));