diff --git a/examples/master_querant.rs b/examples/master_querant.rs
index 901e973..05b995e 100644
--- a/examples/master_querant.rs
+++ b/examples/master_querant.rs
@@ -88,7 +88,7 @@ fn main() -> GDResult<()> {
         }
         true => Some(args[3].parse::<u16>().expect("Invalid port!")),
     };
-    let address = &SocketAddr::new(ip.clone(), port.unwrap_or(0));
+    let address = &SocketAddr::new(*ip, port.unwrap_or(0));
 
     match args[1].as_str() {
         "aliens" => println!("{:#?}", aliens::query(ip, port)?),
diff --git a/src/socket.rs b/src/socket.rs
index a18c23f..37aa035 100644
--- a/src/socket.rs
+++ b/src/socket.rs
@@ -109,8 +109,8 @@ mod tests {
         let server_thread = thread::spawn(move || {
             let (mut stream, _) = listener.accept().unwrap();
             let mut buf = [0; 1024];
-            stream.read(&mut buf).unwrap();
-            stream.write(&buf).unwrap();
+            let _ = stream.read(&mut buf).unwrap();
+            let _ = stream.write(&buf).unwrap();
         });
 
         // Create a TCP socket and send a message to the server