Fixed compiler warnings

src/clients/mod.rs

@@ -5,7 +5,6 @@ use crate::sockets::ws;
 use crate::utils;
 use crate::utils::topology::get_topology;
 use futures::channel::{mpsc, oneshot};
-use futures::future::join5;
 use futures::select;
 use futures::{SinkExt, StreamExt};
 use sphinx::route::{Destination, DestinationAddressBytes, NodeAddressBytes};

src/sockets/ws.rs

@@ -1,7 +1,7 @@
 use crate::clients::InputMessage;
 use futures::channel::{mpsc, oneshot};
 use futures::channel::mpsc::{UnboundedReceiver, UnboundedSender};
-use futures::{SinkExt, StreamExt, AsyncReadExt};
+use futures::{SinkExt, StreamExt};
 use serde::{Deserialize, Serialize};
 use sphinx::route::Destination;
 use std::net::SocketAddr;