- SCM scm;
- if(experimental_features_global_b)
- {
- SCM scm = gh_list (ly_symbol2scm ("experimental-on"), SCM_UNDEFINED);
- outputter_l_->output_scheme (scm);
- }
- scm = gh_list (ly_symbol2scm ("header-end"), SCM_UNDEFINED);
- outputter_l_->output_scheme (scm);
-
- line_l_->output_lines ();
+ doubly, also done in Score_engraver */
+ vector<Grob*> pc (system_->columns ());
+ pc[0]->set_property ("line-break-permission", ly_symbol2scm ("allow"));
+ pc.back ()->set_property ("line-break-permission", ly_symbol2scm ("allow"));