From: Matt Corallo <git@bluematt.me>
Date: Mon, 2 Jan 2023 01:07:59 +0000 (+0000)
Subject: `#[derive(Clone)]` for `InFlightHtlcs`
X-Git-Tag: v0.0.114-beta~76^2
X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=refs%2Fheads%2F2023-01-in-flight-clone;p=rust-lightning

`#[derive(Clone)]` for `InFlightHtlcs`

This is useful for bindings, and generally isn't a bad thing for
users to have access to.
---

diff --git a/lightning/src/routing/router.rs b/lightning/src/routing/router.rs
index c1ef01bff..e60449e15 100644
--- a/lightning/src/routing/router.rs
+++ b/lightning/src/routing/router.rs
@@ -181,6 +181,7 @@ impl<'a, S: Score> Score for ScorerAccountingForInFlightHtlcs<'a, S> {
 
 /// A data structure for tracking in-flight HTLCs. May be used during pathfinding to account for
 /// in-use channel liquidity.
+#[derive(Clone)]
 pub struct InFlightHtlcs(
 	// A map with liquidity value (in msat) keyed by a short channel id and the direction the HTLC
 	// is traveling in. The direction boolean is determined by checking if the HTLC source's public