Blame outbound channel on UPDATE onion failure with 0-len update

[rust-lightning] / lightning / src / ln / onion_utils.rs

diff --git a/lightning/src/ln/onion_utils.rs b/lightning/src/ln/onion_utils.rs
index f3f8608604d3230ee113996a21f64d36720cd49a..390826e4f3d2938b32a69855b8b70eab2d476e3e 100644 (file)
--- a/lightning/src/ln/onion_utils.rs
+++ b/lightning/src/ln/onion_utils.rs
@@ -641,8 +641,9 @@ pub(super) fn process_onion_failure<T: secp256k1::Signing, L: Deref>(
                                                        } else {
                                                                // The node in question intentionally encoded a 0-length channel update. This is
                                                                // likely due to https://github.com/ElementsProject/lightning/issues/6200.
+                                                               short_channel_id = Some(failing_route_hop.short_channel_id);
                                                                network_update = Some(NetworkUpdate::ChannelFailure {
-                                                                       short_channel_id: route_hop.short_channel_id,
+                                                                       short_channel_id: failing_route_hop.short_channel_id,
                                                                        is_permanent: false,
                                                                });
                                                        }