docs(example): Update http_proxy example to use (host, port) (#3434)

hyperium · Nov 21, 2023 · abf696a · abf696a
1 parent ea8dffe
commit abf696a
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/examples/http_proxy.rs b/examples/http_proxy.rs
@@ -90,9 +90,8 @@ async fn proxy(
     } else {
         let host = req.uri().host().expect("uri has no host");
         let port = req.uri().port_u16().unwrap_or(80);
-        let addr = format!("{}:{}", host, port);
 
-        let stream = TcpStream::connect(addr).await.unwrap();
+        let stream = TcpStream::connect((host, port)).await.unwrap();
         let io = TokioIo::new(stream);
 
         let (mut sender, conn) = Builder::new()