Introduce `ChangeDestinationSource` trait

[rust-lightning] / lightning-net-tokio / src / lib.rs

diff --git a/lightning-net-tokio/src/lib.rs b/lightning-net-tokio/src/lib.rs
index 41691d9a0798b87133b90d4d7cd7b713349bafed..98932c0eaa638d86a9fd9faefc271fc5b9ceb97c 100644 (file)
--- a/lightning-net-tokio/src/lib.rs
+++ b/lightning-net-tokio/src/lib.rs
@@ -208,7 +208,12 @@ impl Connection {
                                                break Disconnect::CloseConnection;
                                        }
                                },
-                               SelectorOutput::B(_) => {},
+                               SelectorOutput::B(some) => {
+                                       // The mpsc Receiver should only return `None` if the write side has been
+                                       // dropped, but that shouldn't be possible since its referenced by the Self in
+                                       // `us`.
+                                       debug_assert!(some.is_some());
+                               },
                                SelectorOutput::C(res) => {
                                        if res.is_err() { break Disconnect::PeerDisconnected; }
                                        match reader.try_read(&mut buf) {
@@ -619,8 +624,11 @@ mod tests {
                fn handle_open_channel_v2(&self, _their_node_id: &PublicKey, _msg: &OpenChannelV2) {}
                fn handle_accept_channel_v2(&self, _their_node_id: &PublicKey, _msg: &AcceptChannelV2) {}
                fn handle_stfu(&self, _their_node_id: &PublicKey, _msg: &Stfu) {}
+               #[cfg(dual_funding)]
                fn handle_splice(&self, _their_node_id: &PublicKey, _msg: &Splice) {}
+               #[cfg(dual_funding)]
                fn handle_splice_ack(&self, _their_node_id: &PublicKey, _msg: &SpliceAck) {}
+               #[cfg(dual_funding)]
                fn handle_splice_locked(&self, _their_node_id: &PublicKey, _msg: &SpliceLocked) {}
                fn handle_tx_add_input(&self, _their_node_id: &PublicKey, _msg: &TxAddInput) {}
                fn handle_tx_add_output(&self, _their_node_id: &PublicKey, _msg: &TxAddOutput) {}