- let (_, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
- let (_, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
- let (_, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
- let (_, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
- let (_, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
+ let (_, _, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
+ let (_, _, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
+ let (_, _, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
+ let (_, _, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);
+ let (_, _, _) = route_payment(&nodes[0], &[&nodes[1]], payment_amt);