state: drop epoch_tx

The stamp is the only lock-free epoch label.

1 files changed, 0 insertions, 2 deletions

diff --git a/src/node.rs b/src/node.rs
index 8224c7a..f6bdbb3 100644
--- a/src/node.rs
+++ b/src/node.rs
@@ -69,7 +69,6 @@ impl Node {
         let (sync_tx, sync_rx) = mpsc::unbounded_channel();
         let (change_tx, _) = watch::channel(0_u64);
         let (change_events, _) = broadcast::channel(256);
-        let (epoch_tx, _) = watch::channel(config.initial_epoch);
         let firewall = Arc::new(Firewall::default());
         let traffic = Arc::new(Traffic::default());
         let initial_actor = crate::document::actor(&config.initial_doc);
@@ -88,7 +87,6 @@ impl Node {
         let stamp = replica.stamps();
         let state = AppState {
             doc: Arc::new(crate::document::lock::DocumentLock::new(replica)),
-            epoch_tx,
             stamp,
             lifecycle: Arc::new(RwLock::new(NodeLifecycle::Joining {
                 discovered_swarm_id: None,