f simplify iterator further

Author: valentinewallace

lightning/src/blinded_path/payment.rs

@@ -186,12 +186,7 @@ pub(super) fn compute_payinfo(
 		cltv_expiry_delta = cltv_expiry_delta.checked_add(tlvs.payment_relay.cltv_expiry_delta).ok_or(())?;
 
 		let mut htlc_min_candidate = tlvs.payment_constraints.htlc_minimum_msat as u128;
-		// Get an iterator over `(curr_hop_tlvs..last_intermediate_hop_tlvs]`.
-		let next_nodes = intermediate_nodes.iter()
-			.enumerate()
-			.skip(idx + 1)
-			.map(|(_, (_, tlvs))| tlvs);
-		for node in next_nodes {
+		for (_, node) in intermediate_nodes.iter().skip(idx + 1) {
 			// The min htlc for a hop is that hop's htlc_minimum_msat minus the following hops' fees
 			// because the sender will automatically include that following fee in the amount that this
 			// hop forwards.