add Clone to EventSubscription (#315)

* add Clone to EventSubscription * Update tendermint/src/rpc/event_listener.rs Co-authored-by: Ismail Khoffi <Ismail.Khoffi@gmail.com>
informalsystems · Jun 9, 2020 · 740cb66 · 740cb66
1 parent eda96b4
commit 740cb66
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tendermint/src/rpc/event_listener.rs b/tendermint/src/rpc/event_listener.rs
@@ -19,6 +19,7 @@ use tokio::net::TcpStream;
 
 /// There are only two valid queries to the websocket. A query that subscribes to all transactions
 /// and a query that susbscribes to all blocks.
+#[derive(Serialize, Deserialize, Debug, Clone)]
 pub enum EventSubscription {
     /// Subscribe to all transactions
     TransactionSubscription,