From 4027629edc9f52121824bc89dcce0d38862d5490 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6nke=20Hahn?= <soenkehahn@gmail.com>
Date: Mon, 30 Aug 2021 22:31:34 -0600
Subject: [PATCH] Remove unnecessary `mut` from udp doctests

---
 library/std/src/net/udp.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/std/src/net/udp.rs b/library/std/src/net/udp.rs
index 871505843af23..6354752e64e76 100644
--- a/library/std/src/net/udp.rs
+++ b/library/std/src/net/udp.rs
@@ -39,7 +39,7 @@ use crate::time::Duration;
 ///
 /// fn main() -> std::io::Result<()> {
 ///     {
-///         let mut socket = UdpSocket::bind("127.0.0.1:34254")?;
+///         let socket = UdpSocket::bind("127.0.0.1:34254")?;
 ///
 ///         // Receives a single datagram message on the socket. If `buf` is too small to hold
 ///         // the message, it will be cut off.