f remove redundant wraps

Author: dunxen

lightning/src/ln/channel.rs

@@ -917,7 +917,7 @@ impl<Signer: Sign> Channel<Signer> {
 			return Err(APIError::APIMisuseError { err: format!("Holder selected channel  reserve below implemention limit dust_limit_satoshis {}", holder_selected_channel_reserve_satoshis) });
 		}
 
-		let feerate = LowerBoundedFeeEstimator::new(fee_estimator).get_est_sat_per_1000_weight(ConfirmationTarget::Normal);
+		let feerate = fee_estimator.get_est_sat_per_1000_weight(ConfirmationTarget::Normal);
 
 		let value_to_self_msat = channel_value_satoshis * 1000 - push_msat;
 		let commitment_tx_fee = Self::commit_tx_fee_msat(feerate, MIN_AFFORDABLE_HTLC_COUNT, opt_anchors);
@@ -1160,7 +1160,7 @@ impl<Signer: Sign> Channel<Signer> {
 		if msg.htlc_minimum_msat >= full_channel_value_msat {
 			return Err(ChannelError::Close(format!("Minimum htlc value ({}) was larger than full channel value ({})", msg.htlc_minimum_msat, full_channel_value_msat)));
 		}
-		Channel::<Signer>::check_remote_fee(&LowerBoundedFeeEstimator::new(fee_estimator), msg.feerate_per_kw)?;
+		Channel::<Signer>::check_remote_fee(fee_estimator, msg.feerate_per_kw)?;
 
 		let max_counterparty_selected_contest_delay = u16::min(config.channel_handshake_limits.their_to_self_delay, MAX_LOCAL_BREAKDOWN_TIMEOUT);
 		if msg.to_self_delay > max_counterparty_selected_contest_delay {
@@ -3696,7 +3696,7 @@ impl<Signer: Sign> Channel<Signer> {
 		if self.channel_state & (ChannelState::PeerDisconnected as u32) == ChannelState::PeerDisconnected as u32 {
 			return Err(ChannelError::Close("Peer sent update_fee when we needed a channel_reestablish".to_owned()));
 		}
-		Channel::<Signer>::check_remote_fee(&LowerBoundedFeeEstimator::new(fee_estimator), msg.feerate_per_kw)?;
+		Channel::<Signer>::check_remote_fee(fee_estimator, msg.feerate_per_kw)?;
 		let feerate_over_dust_buffer = msg.feerate_per_kw > self.get_dust_buffer_feerate(None);
 
 		self.pending_update_fee = Some((msg.feerate_per_kw, FeeUpdateState::RemoteAnnounced));
@@ -4104,8 +4104,7 @@ impl<Signer: Sign> Channel<Signer> {
 			return Ok((None, None));
 		}
 
-		let bounded_fee_estimator = LowerBoundedFeeEstimator::new(fee_estimator);
-		let (our_min_fee, our_max_fee) = self.calculate_closing_fee_limits(&bounded_fee_estimator);
+		let (our_min_fee, our_max_fee) = self.calculate_closing_fee_limits(fee_estimator);
 
 		assert!(self.shutdown_scriptpubkey.is_some());
 		let (closing_tx, total_fee_satoshis) = self.build_closing_transaction(our_min_fee, false);
@@ -4305,8 +4304,7 @@ impl<Signer: Sign> Channel<Signer> {
 			}
 		}
 
-		let bounded_fee_estimator = LowerBoundedFeeEstimator::new(fee_estimator);
-		let (our_min_fee, our_max_fee) = self.calculate_closing_fee_limits(&bounded_fee_estimator);
+		let (our_min_fee, our_max_fee) = self.calculate_closing_fee_limits(fee_estimator);
 
 		macro_rules! propose_fee {
 			($new_fee: expr) => {
@@ -7054,7 +7052,7 @@ mod tests {
 		let counterparty_node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
 		let mut config = UserConfig::default();
 		config.channel_handshake_config.announced_channel = false;
-		let mut chan = Channel::<InMemorySigner>::new_outbound(&feeest, &&keys_provider, counterparty_node_id, &InitFeatures::known(), 10_000_000, 100000, 42, &config, 0, 42).unwrap(); // Nothing uses their network key in this test
+		let mut chan = Channel::<InMemorySigner>::new_outbound(&LowerBoundedFeeEstimator::new(&feeest), &&keys_provider, counterparty_node_id, &InitFeatures::known(), 10_000_000, 100000, 42, &config, 0, 42).unwrap(); // Nothing uses their network key in this test
 		chan.holder_dust_limit_satoshis = 546;
 		chan.counterparty_selected_channel_reserve_satoshis = Some(0); // Filled in in accept_channel