From 4855392111478d93860e2ffd37d475443e61ffb4 Mon Sep 17 00:00:00 2001
From: Phosra <phosra@tutanota.com>
Date: Sat, 23 Jul 2022 21:22:43 -0700
Subject: [PATCH] Remove `mut`

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

diff --git a/library/std/src/io/stdio.rs b/library/std/src/io/stdio.rs
index e3b62894d0f..4d3736f7914 100644
--- a/library/std/src/io/stdio.rs
+++ b/library/std/src/io/stdio.rs
@@ -220,7 +220,7 @@ fn handle_ebadf<T>(r: io::Result<T>, default: T) -> io::Result<T> {
 ///
 /// fn main() -> io::Result<()> {
 ///     let mut buffer = String::new();
-///     let mut stdin = io::stdin(); // We get `Stdin` here.
+///     let stdin = io::stdin(); // We get `Stdin` here.
 ///     stdin.read_line(&mut buffer)?;
 ///     Ok(())
 /// }