( $node: expr, $node_id: expr, $fee_to_target_msat: expr ) => {
if first_hops.is_some() {
if let Some(&(ref first_hop, ref features)) = first_hop_targets.get(&$node_id) {
( $node: expr, $node_id: expr, $fee_to_target_msat: expr ) => {
if first_hops.is_some() {
if let Some(&(ref first_hop, ref features)) = first_hop_targets.get(&$node_id) {