Remove a few clones

1 files changed, 7 insertions, 6 deletions

diff --git a/src/internal/ws_impl.rs b/src/internal/ws_impl.rs
index 7aedb28..b20f0a6 100644
--- a/src/internal/ws_impl.rs
+++ b/src/internal/ws_impl.rs
@@ -19,11 +19,6 @@ impl ReceiverExt for WsClient<TlsStream<TcpStream>> {
         where F: FnOnce(Value) -> Result<T> {
         let message = self.recv_message()?;
 
-        if let OwnedMessage::Ping(ref x) = message {
-            self.send_message(&OwnedMessage::Pong(x.clone()))
-                .map_err(Error::from)?;
-        }
-
         let res = match message {
             OwnedMessage::Binary(bytes) => {
                 let value = serde_json::from_reader(ZlibDecoder::new(&bytes[..]))?;
@@ -46,7 +41,13 @@ impl ReceiverExt for WsClient<TlsStream<TcpStream>> {
                     why
                 }))
             },
-            OwnedMessage::Ping(..) | OwnedMessage::Pong(..) => None,
+            OwnedMessage::Ping(x) => {
+                self.send_message(&OwnedMessage::Pong(x))
+                    .map_err(Error::from)?;
+                
+                None
+            },
+            OwnedMessage::Pong(_) => None,
         };
 
         res.unwrap()