X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fchain%2Fchannelmonitor.rs;h=401221acdd17d4a3fbf586e5057d0019d2b07a09;hb=562f472cc2a816862d3e8339f05c7cd4ed4c09ec;hp=b830a7417734d29f602c5892f21027736dec940f;hpb=0ad1f4c943bdc9037d0c43d1b74c745befa065f0;p=rust-lightning

diff --git a/lightning/src/chain/channelmonitor.rs b/lightning/src/chain/channelmonitor.rs
index b830a741..401221ac 100644
--- a/lightning/src/chain/channelmonitor.rs
+++ b/lightning/src/chain/channelmonitor.rs
@@ -2161,23 +2161,20 @@ impl<Signer: WriteableEcdsaChannelSigner> ChannelMonitorImpl<Signer> {
 	/// up-to-date as our holder commitment transaction is updated.
 	/// Panics if set_on_holder_tx_csv has never been called.
 	fn provide_latest_holder_commitment_tx(&mut self, holder_commitment_tx: HolderCommitmentTransaction, htlc_outputs: Vec<(HTLCOutputInCommitment, Option<Signature>, Option<HTLCSource>)>, claimed_htlcs: &[(SentHTLCId, PaymentPreimage)]) -> Result<(), &'static str> {
-		// block for Rust 1.34 compat
-		let mut new_holder_commitment_tx = {
-			let trusted_tx = holder_commitment_tx.trust();
-			let txid = trusted_tx.txid();
-			let tx_keys = trusted_tx.keys();
-			self.current_holder_commitment_number = trusted_tx.commitment_number();
-			HolderSignedTx {
-				txid,
-				revocation_key: tx_keys.revocation_key,
-				a_htlc_key: tx_keys.broadcaster_htlc_key,
-				b_htlc_key: tx_keys.countersignatory_htlc_key,
-				delayed_payment_key: tx_keys.broadcaster_delayed_payment_key,
-				per_commitment_point: tx_keys.per_commitment_point,
-				htlc_outputs,
-				to_self_value_sat: holder_commitment_tx.to_broadcaster_value_sat(),
-				feerate_per_kw: trusted_tx.feerate_per_kw(),
-			}
+		let trusted_tx = holder_commitment_tx.trust();
+		let txid = trusted_tx.txid();
+		let tx_keys = trusted_tx.keys();
+		self.current_holder_commitment_number = trusted_tx.commitment_number();
+		let mut new_holder_commitment_tx = HolderSignedTx {
+			txid,
+			revocation_key: tx_keys.revocation_key,
+			a_htlc_key: tx_keys.broadcaster_htlc_key,
+			b_htlc_key: tx_keys.countersignatory_htlc_key,
+			delayed_payment_key: tx_keys.broadcaster_delayed_payment_key,
+			per_commitment_point: tx_keys.per_commitment_point,
+			htlc_outputs,
+			to_self_value_sat: holder_commitment_tx.to_broadcaster_value_sat(),
+			feerate_per_kw: trusted_tx.feerate_per_kw(),
 		};
 		self.onchain_tx_handler.provide_latest_holder_tx(holder_commitment_tx);
 		mem::swap(&mut new_holder_commitment_tx, &mut self.current_holder_commitment_tx);
@@ -3696,8 +3693,8 @@ where
 
 const MAX_ALLOC_SIZE: usize = 64*1024;
 
-impl<'a, 'b, ES: EntropySource, SP: SignerProvider> ReadableArgs<(&'a ES, &'b SP)>
-		for (BlockHash, ChannelMonitor<SP::Signer>) {
+impl<'a, 'b, ES: EntropySource, SP: SignerProvider<Signer=Signer>, Signer: WriteableEcdsaChannelSigner> ReadableArgs<(&'a ES, &'b SP)>
+		for (BlockHash, ChannelMonitor<Signer>) {
 	fn read<R: io::Read>(reader: &mut R, args: (&'a ES, &'b SP)) -> Result<Self, DecodeError> {
 		macro_rules! unwrap_obj {
 			($key: expr) => {