f - UnexpectedError on 0-length path in route

Author: alecchendev

lightning/src/ln/outbound_payment.rs

@@ -653,7 +653,7 @@ impl OutboundPayments {
 		for path in route.paths.iter() {
 			if path.len() == 0 {
 				log_error!(logger, "length-0 path in route");
-				self.abandon_payment(payment_id, PaymentFailureReason::RouteNotFound, pending_events);
+				self.abandon_payment(payment_id, PaymentFailureReason::UnexpectedError, pending_events);
 				return
 			}
 		}