From b49ce1a599dffd2496a2f2f2bebbd8c4e1947cab Mon Sep 17 00:00:00 2001
From: Kevin Stock <kevin@kevinstock.org>
Date: Mon, 22 Feb 2016 22:37:02 -0500
Subject: [PATCH] Fix warn(unused_mut) in example

---
 src/doc/book/patterns.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/doc/book/patterns.md b/src/doc/book/patterns.md
index 6fd7f4cd4755a..7325d448962cf 100644
--- a/src/doc/book/patterns.md
+++ b/src/doc/book/patterns.md
@@ -303,7 +303,7 @@ struct Person {
 }
 
 let name = "Steve".to_string();
-let mut x: Option<Person> = Some(Person { name: Some(name) });
+let x: Option<Person> = Some(Person { name: Some(name) });
 match x {
     Some(Person { name: ref a @ Some(_), .. }) => println!("{:?}", a),
     _ => {}