Merge pull request #523 from TheBlueMatt/2020-02-router-ser-fix

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

diff --git a/lightning/src/ln/channel.rs b/lightning/src/ln/channel.rs
index 3dc5dcd832d4a7f99c1d4590a31a7acb79faf670..f155a0bd295051f87c8b69a308774e4e13e53eb0 100644 (file)
--- a/lightning/src/ln/channel.rs
+++ b/lightning/src/ln/channel.rs
@@ -3883,18 +3883,6 @@ impl<ChanSigner: ChannelKeys + Writeable> Writeable for Channel<ChanSigner> {
                        }
                }
 
-               macro_rules! write_option {
-                       ($thing: expr) => {
-                               match &$thing {
-                                       &None => 0u8.write(writer)?,
-                                       &Some(ref v) => {
-                                               1u8.write(writer)?;
-                                               v.write(writer)?;
-                                       },
-                               }
-                       }
-               }
-
                (self.pending_outbound_htlcs.len() as u64).write(writer)?;
                for htlc in self.pending_outbound_htlcs.iter() {
                        htlc.htlc_id.write(writer)?;
@@ -3912,15 +3900,15 @@ impl<ChanSigner: ChannelKeys + Writeable> Writeable for Channel<ChanSigner> {
                                },
                                &OutboundHTLCState::RemoteRemoved(ref fail_reason) => {
                                        2u8.write(writer)?;
-                                       write_option!(*fail_reason);
+                                       fail_reason.write(writer)?;
                                },
                                &OutboundHTLCState::AwaitingRemoteRevokeToRemove(ref fail_reason) => {
                                        3u8.write(writer)?;
-                                       write_option!(*fail_reason);
+                                       fail_reason.write(writer)?;
                                },
                                &OutboundHTLCState::AwaitingRemovedRemoteRevoke(ref fail_reason) => {
                                        4u8.write(writer)?;
-                                       write_option!(*fail_reason);
+                                       fail_reason.write(writer)?;
                                },
                        }
                }
@@ -3971,8 +3959,8 @@ impl<ChanSigner: ChannelKeys + Writeable> Writeable for Channel<ChanSigner> {
                        fail_reason.write(writer)?;
                }
 
-               write_option!(self.pending_update_fee);
-               write_option!(self.holding_cell_update_fee);
+               self.pending_update_fee.write(writer)?;
+               self.holding_cell_update_fee.write(writer)?;
 
                self.next_local_htlc_id.write(writer)?;
                (self.next_remote_htlc_id - dropped_inbound_htlcs).write(writer)?;
@@ -3989,9 +3977,9 @@ impl<ChanSigner: ChannelKeys + Writeable> Writeable for Channel<ChanSigner> {
                        None => 0u8.write(writer)?,
                }
 
-               write_option!(self.funding_txo);
-               write_option!(self.funding_tx_confirmed_in);
-               write_option!(self.short_channel_id);
+               self.funding_txo.write(writer)?;
+               self.funding_tx_confirmed_in.write(writer)?;
+               self.short_channel_id.write(writer)?;
 
                self.last_block_connected.write(writer)?;
                self.funding_tx_confirmations.write(writer)?;
@@ -4007,13 +3995,13 @@ impl<ChanSigner: ChannelKeys + Writeable> Writeable for Channel<ChanSigner> {
                self.their_max_accepted_htlcs.write(writer)?;
                self.minimum_depth.write(writer)?;
 
-               write_option!(self.their_pubkeys);
-               write_option!(self.their_cur_commitment_point);
+               self.their_pubkeys.write(writer)?;
+               self.their_cur_commitment_point.write(writer)?;
 
-               write_option!(self.their_prev_commitment_point);
+               self.their_prev_commitment_point.write(writer)?;
                self.their_node_id.write(writer)?;
 
-               write_option!(self.their_shutdown_scriptpubkey);
+               self.their_shutdown_scriptpubkey.write(writer)?;
 
                self.commitment_secrets.write(writer)?;