Use `Default::default()` to construct `()` as score-updating param

[rust-lightning] / lightning / src / util / test_utils.rs

diff --git a/lightning/src/util/test_utils.rs b/lightning/src/util/test_utils.rs
index 4bcaca57f81ca61cd2af4d499d6ffbfa4f1b51e0..ae942a058bb899c64d3078c24cdd29e5f4c30f13 100644 (file)
--- a/lightning/src/util/test_utils.rs
+++ b/lightning/src/util/test_utils.rs
@@ -140,10 +140,10 @@ impl<'a> Router for TestRouter<'a> {
                                                // Since the path is reversed, the last element in our iteration is the first
                                                // hop.
                                                if idx == path.hops.len() - 1 {
-                                                       scorer.channel_penalty_msat(hop.short_channel_id, &NodeId::from_pubkey(payer), &NodeId::from_pubkey(&hop.pubkey), usage, &());
+                                                       scorer.channel_penalty_msat(hop.short_channel_id, &NodeId::from_pubkey(payer), &NodeId::from_pubkey(&hop.pubkey), usage, &Default::default());
                                                } else {
                                                        let curr_hop_path_idx = path.hops.len() - 1 - idx;
-                                                       scorer.channel_penalty_msat(hop.short_channel_id, &NodeId::from_pubkey(&path.hops[curr_hop_path_idx - 1].pubkey), &NodeId::from_pubkey(&hop.pubkey), usage, &());
+                                                       scorer.channel_penalty_msat(hop.short_channel_id, &NodeId::from_pubkey(&path.hops[curr_hop_path_idx - 1].pubkey), &NodeId::from_pubkey(&hop.pubkey), usage, &Default::default());
                                                }
                                        }
                                }
@@ -153,7 +153,7 @@ impl<'a> Router for TestRouter<'a> {
                let logger = TestLogger::new();
                find_route(
                        payer, params, &self.network_graph, first_hops, &logger,
-                       &ScorerAccountingForInFlightHtlcs::new(self.scorer.read().unwrap(), &inflight_htlcs), &(),
+                       &ScorerAccountingForInFlightHtlcs::new(self.scorer.read().unwrap(), &inflight_htlcs), &Default::default(),
                        &[42; 32]
                )
        }