}
if (iop != 0 && iop->input()) {
- ios.push_back (iop->input());
+ ios.push_back (iop->input());
}
}
return ios;
if (iop != 0) {
boost::shared_ptr<const IO> iop_out = iop->output();
- if (iop_out && other->all_inputs().fed_by (iop_out)) {
+ if ((iop_out && other->all_inputs().fed_by (iop_out)) || iop->feeds (other)) {
DEBUG_TRACE (DEBUG::Graph, string_compose ("\tIOP %1 does feed %2\n", iop->name(), other->name()));
if (via_send_only) {
*via_send_only = true;