Avoid enums containing references with lifetimes

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

diff --git a/lightning/src/ln/channel.rs b/lightning/src/ln/channel.rs
index 8b5e89d9441ace4510bddd65f877fc7355f94604..a45b91f6322623b52c46306fb671682baa71b5e1 100644 (file)
--- a/lightning/src/ln/channel.rs
+++ b/lightning/src/ln/channel.rs
@@ -5539,7 +5539,7 @@ impl<Signer: WriteableEcdsaChannelSigner> Channel<Signer> {
                                return None;
                        }
                };
-               let our_node_sig = match node_signer.sign_gossip_message(msgs::UnsignedGossipMessage::ChannelAnnouncement(&announcement)) {
+               let our_node_sig = match node_signer.sign_gossip_message(msgs::UnsignedGossipMessage::ChannelAnnouncement(announcement.clone())) {
                        Err(_) => {
                                log_error!(logger, "Failed to generate node signature for channel_announcement. Channel will not be announced!");
                                return None;
@@ -5573,7 +5573,7 @@ impl<Signer: WriteableEcdsaChannelSigner> Channel<Signer> {
                                .map_err(|_| ChannelError::Ignore("Signer failed to retrieve own public key".to_owned()))?);
                        let were_node_one = announcement.node_id_1 == our_node_key;
 
-                       let our_node_sig = node_signer.sign_gossip_message(msgs::UnsignedGossipMessage::ChannelAnnouncement(&announcement))
+                       let our_node_sig = node_signer.sign_gossip_message(msgs::UnsignedGossipMessage::ChannelAnnouncement(announcement.clone()))
                                .map_err(|_| ChannelError::Ignore("Failed to generate node signature for channel_announcement".to_owned()))?;
                        let our_bitcoin_sig = self.holder_signer.sign_channel_announcement_with_funding_key(&announcement, &self.secp_ctx)
                                .map_err(|_| ChannelError::Ignore("Signer rejected channel_announcement".to_owned()))?;