f unused

Author: TheBlueMatt

lightning/src/chain/channelmonitor.rs

@@ -4120,7 +4120,6 @@ mod tests {
 		let fee_estimator = TestFeeEstimator { sat_per_kw: Mutex::new(253) };
 
 		let dummy_key = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
-		let dummy_tx = Transaction { version: 0, lock_time: PackedLockTime::ZERO, input: Vec::new(), output: Vec::new() };
 
 		let mut preimages = Vec::new();
 		{
@@ -4210,7 +4209,6 @@ mod tests {
 		                                  HolderCommitmentTransaction::dummy(), best_block, dummy_key);
 
 		monitor.provide_latest_holder_commitment_tx(HolderCommitmentTransaction::dummy(), preimages_to_holder_htlcs!(preimages[0..10])).unwrap();
-		let dummy_txid = dummy_tx.txid();
 		monitor.provide_latest_counterparty_commitment_tx(Txid::from_inner(Sha256::hash(b"1").into_inner()),
 			preimages_slice_to_htlc_outputs!(preimages[5..15]), 281474976710655, dummy_key, &logger);
 		monitor.provide_latest_counterparty_commitment_tx(Txid::from_inner(Sha256::hash(b"2").into_inner()),