From e2ddb85416da4ca3235c67c99456e9cb4a498f55 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomasz=20R=C3=B3=C5=BCa=C5=84ski?= <rosto@tlen.pl>
Date: Sun, 21 Jul 2019 21:07:38 +0200
Subject: [PATCH] Change wrong variable name.

---
 src/liballoc/collections/btree/map.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/liballoc/collections/btree/map.rs b/src/liballoc/collections/btree/map.rs
index d466948a0178e..7cf779b3e7281 100644
--- a/src/liballoc/collections/btree/map.rs
+++ b/src/liballoc/collections/btree/map.rs
@@ -75,10 +75,10 @@ use Entry::*;
 ///
 /// // look up the values associated with some keys.
 /// let to_find = ["Up!", "Office Space"];
-/// for book in &to_find {
-///     match movie_reviews.get(book) {
-///        Some(review) => println!("{}: {}", book, review),
-///        None => println!("{} is unreviewed.", book)
+/// for movie in &to_find {
+///     match movie_reviews.get(movie) {
+///        Some(review) => println!("{}: {}", movie, review),
+///        None => println!("{} is unreviewed.", movie)
 ///     }
 /// }
 ///