Auto merge of #44913 - leavehouse:patch-1, r=BurntSushi

Fix TcpStream::local_addr docs example code

The local address's port is not 8080 in this example, that's the remote peer address port. On my machine, the local address is different every time, so I've changed `assert_eq` to only test the IP address

1 files changed, 3 insertions, 3 deletions

diff --git a/src/libstd/net/tcp.rs b/src/libstd/net/tcp.rs
index 8d1e7882e5d..b904641a336 100644
--- a/src/libstd/net/tcp.rs
+++ b/src/libstd/net/tcp.rs
@@ -194,12 +194,12 @@ impl TcpStream {
     /// # Examples
     ///
     /// ```no_run
-    /// use std::net::{Ipv4Addr, SocketAddr, SocketAddrV4, TcpStream};
+    /// use std::net::{IpAddr, Ipv4Addr, TcpStream};
     ///
     /// let stream = TcpStream::connect("127.0.0.1:8080")
     ///                        .expect("Couldn't connect to the server...");
-    /// assert_eq!(stream.local_addr().unwrap(),
-    ///            SocketAddr::V4(SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080)));
+    /// assert_eq!(stream.local_addr().unwrap().ip(),
+    ///            IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)));
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
     pub fn local_addr(&self) -> io::Result<SocketAddr> {