f drop unused var

Author: TheBlueMatt

lightning/src/ln/channel.rs

@@ -4643,7 +4643,6 @@ impl<Signer: Sign> Channel<Signer> {
 	pub fn transactions_confirmed<L: Deref>(&mut self, block_hash: &BlockHash, height: u32,
 		txdata: &TransactionData, genesis_block_hash: BlockHash, node_pk: PublicKey, logger: &L)
 	-> Result<(Option<msgs::FundingLocked>, Option<msgs::AnnouncementSignatures>), ClosureReason> where L::Target: Logger {
-		let non_shutdown_state = self.channel_state & (!MULTI_STATE_FLAGS);
 		if let Some(funding_txo) = self.get_funding_txo() {
 			for &(index_in_block, tx) in txdata.iter() {
 				// If we haven't yet sent a funding_locked, but are in FundingSent (ignoring