Remove warning about Listener.address() being unused.

client/src/control/ws.rs

@@ -105,7 +105,7 @@ impl Listener {
       .context("binding listener")?;
     let address = inner.local_addr().context("accessing local address")?;
 
-    info!("Listening for control connections on {}", address);
+    info!("Bound listener for control connections to {}", address);
 
     Ok(Self { inner, address })
   }
@@ -122,6 +122,8 @@ impl Listener {
     message_tx: mpsc::UnboundedSender<Message>,
     mut response_rx: mpsc::Receiver<Response>,
   ) -> anyhow::Result<()> {
+    info!("Accepting control connections on {}", self.address());
+
     loop {
       let (raw_stream, remote_address) = tokio::select! {
         result = self.inner.accept() => {