From a571ecccbc920e12a28ec6a784fd0fc912423636 Mon Sep 17 00:00:00 2001 From: Jeffrey Czyz Date: Tue, 2 Mar 2021 21:30:34 -0800 Subject: [PATCH] Fix build warnings --- lightning/src/routing/router.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lightning/src/routing/router.rs b/lightning/src/routing/router.rs index 7819b06c0..47a261786 100644 --- a/lightning/src/routing/router.rs +++ b/lightning/src/routing/router.rs @@ -946,7 +946,7 @@ pub fn get_route(our_node_id: &PublicKey, network: &NetworkGraph, paye // TODO: this could also be optimized by also sorting by feerate_per_sat_routed, // so that the sender pays less fees overall. And also htlc_minimum_msat. cur_route.sort_by_key(|path| { path.hops.iter().map(|hop| hop.channel_fees.proportional_millionths as u64).sum::() }); - let mut expensive_payment_path = cur_route.first_mut().unwrap(); + let expensive_payment_path = cur_route.first_mut().unwrap(); // We already dropped all the small channels above, meaning all the // remaining channels are larger than remaining overpaid_value_msat. // Thus, this can't be negative. @@ -961,7 +961,7 @@ pub fn get_route(our_node_id: &PublicKey, network: &NetworkGraph, paye // Step (8). // Select the best route by lowest total fee. drawn_routes.sort_by_key(|paths| paths.iter().map(|path| path.get_total_fee_paid_msat()).sum::()); - let mut selected_paths = Vec::>::new(); + let mut selected_paths = vec![]; for payment_path in drawn_routes.first().unwrap() { selected_paths.push(payment_path.hops.iter().map(|payment_hop| payment_hop.route_hop.clone()).collect()); } -- 2.39.5