- bool init = !span_;
- Staff_symbol_engraver::start_spanner ();
- if (init)
- {
- int k = scm_ilength (get_property ("stringTunings"));
- if (k >= 0)
- span_->set_property ("line-count", scm_from_int (k));
- }
+ int k = scm_ilength (get_property ("stringTunings"));
+ if (k >= 0)
+ gi.grob ()->set_property ("line-count", scm_from_int (k));