SCM s = get_property ("devNullThread");
#if 0
/* No need */
- if (gh_equal_p (s, ly_symbol2scm ("never")))
+ if (s == ly_symbol2scm ("never"))
return;
#endif
- if (gh_equal_p (s, ly_symbol2scm ("allways"))
+ if (s == ly_symbol2scm ("allways")
|| (s == SCM_EOL
&& daddy_trans_l_->id_str_.left_str (3) == "two"
&& (to_boolean (get_property ("unison"))