funding_txo_set.insert(funding_txo.clone());
if let Some(ref mut monitor) = args.channel_monitors.get_mut(&funding_txo) {
if channel.get_cur_local_commitment_transaction_number() != monitor.get_cur_local_commitment_number() ||
funding_txo_set.insert(funding_txo.clone());
if let Some(ref mut monitor) = args.channel_monitors.get_mut(&funding_txo) {
if channel.get_cur_local_commitment_transaction_number() != monitor.get_cur_local_commitment_number() ||