- SCM ack_ifs = scm_assoc (ly_symbol2scm ("interfaces-acked"), tr->translator_description());
- ack_ifs = gh_cdr (ack_ifs);
- for (SCM s = ifaces; ly_pair_p (s); s = ly_cdr (s))
- if (scm_memq (ly_car (s), ack_ifs) != SCM_BOOL_F)
+ SCM ack_ifs = scm_assoc (ly_symbol2scm ("interfaces-acked"), tr->translator_description ());
+ ack_ifs = ly_cdr (ack_ifs);
+ for (SCM s = ifaces; ly_c_pair_p (s); s = ly_cdr (s))
+ if (scm_c_memq (ly_car (s), ack_ifs) != SCM_BOOL_F)