if (done_count_ <= alt_count_)
add_repeat_command (scm_list_n (ly_symbol2scm ("volta"),
- scm_makfrom0str (repstr.to_str0 ()), SCM_UNDEFINED));
+ scm_makfrom0str (repstr.c_str ()), SCM_UNDEFINED));
}
else
add_repeat_command (ly_symbol2scm ("end-repeat"));