fixup! Support signing to_remote anchors variant for StaticPaymentOutput

Author: wpaulino

lightning/src/ln/chan_utils.rs

@@ -475,7 +475,7 @@ impl_writeable_tlv_based!(TxCreationKeys, {
 });
 
 /// One counterparty's public keys which do not change over the life of a channel.
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug, Hash, PartialEq, Eq)]
 pub struct ChannelPublicKeys {
 	/// The public key which is used to sign all commitment transactions, as it appears in the
 	/// on-chain channel lock-in 2-of-2 multisig output.
@@ -863,7 +863,7 @@ pub fn build_anchor_input_witness(funding_key: &PublicKey, funding_sig: &Signatu
 ///
 /// Normally, this is converted to the broadcaster/countersignatory-organized DirectedChannelTransactionParameters
 /// before use, via the as_holder_broadcastable and as_counterparty_broadcastable functions.
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug, Hash, PartialEq, Eq)]
 pub struct ChannelTransactionParameters {
 	/// Holder public keys
 	pub holder_pubkeys: ChannelPublicKeys,
@@ -883,7 +883,7 @@ pub struct ChannelTransactionParameters {
 }
 
 /// Late-bound per-channel counterparty data used to build transactions.
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug, Hash, PartialEq, Eq)]
 pub struct CounterpartyChannelTransactionParameters {
 	/// Counter-party public keys
 	pub pubkeys: ChannelPublicKeys,