BOOST_FOREACH (const shared_ptr<decode::Decoder> &dec, _stack)
if (dec && !dec->probes().empty() &&
((logic_signal = (*dec->probes().begin()).second)) &&
BOOST_FOREACH (const shared_ptr<decode::Decoder> &dec, _stack)
if (dec && !dec->probes().empty() &&
((logic_signal = (*dec->probes().begin()).second)) &&