- VERB1("Sending data referenced at %p", *ref);
- TRY(gras_dict_set_ext(refs, (char*)ref, sizeof(void*), ref, NULL));
- TRY(gras_datadesc_by_id(ref_code, &sub_type));
- TRY(gras_datadesc_send_rec(sock,state,refs, sub_type, *ref));
-
+ VERB1("Sending data referenced at %p", (void*)*ref);
+ if (detect_cycle)
+ gras_dict_set_ext(refs, (char*)ref, sizeof(void*), ref, NULL);
+ TRY(gras_datadesc_send_rec(sock,state,refs, sub_type, *ref, detect_cycle || sub_type->cycle));
+