Remove unnecessary sign_closing_transaction arg

[rust-lightning] / lightning / src / util / enforcing_trait_impls.rs

diff --git a/lightning/src/util/enforcing_trait_impls.rs b/lightning/src/util/enforcing_trait_impls.rs
index a1d774949c22191a8c58a376fe31329427fa3b22..daee724ae6ac837b282bcfd0445c3746c6ed88bc 100644 (file)
--- a/lightning/src/util/enforcing_trait_impls.rs
+++ b/lightning/src/util/enforcing_trait_impls.rs
@@ -6,7 +6,6 @@ use std::cmp;
 use std::sync::Mutex;
 
 use bitcoin::blockdata::transaction::Transaction;
-use bitcoin::blockdata::script::Script;
 
 use secp256k1;
 use secp256k1::key::{SecretKey, PublicKey};
@@ -74,8 +73,8 @@ impl ChannelKeys for EnforcingChannelKeys {
                Ok(self.inner.sign_remote_commitment(feerate_per_kw, commitment_tx, keys, htlcs, to_self_delay, secp_ctx).unwrap())
        }
 
-       fn sign_closing_transaction<T: secp256k1::Signing>(&self, channel_funding_redeemscript: &Script, closing_tx: &Transaction, secp_ctx: &Secp256k1<T>) -> Result<Signature, ()> {
-               Ok(self.inner.sign_closing_transaction(channel_funding_redeemscript, closing_tx, secp_ctx).unwrap())
+       fn sign_closing_transaction<T: secp256k1::Signing>(&self, closing_tx: &Transaction, secp_ctx: &Secp256k1<T>) -> Result<Signature, ()> {
+               Ok(self.inner.sign_closing_transaction(closing_tx, secp_ctx).unwrap())
        }
 
        fn sign_channel_announcement<T: secp256k1::Signing>(&self, msg: &msgs::UnsignedChannelAnnouncement, secp_ctx: &Secp256k1<T>) -> Result<Signature, ()> {