From cd2ec7eded8d65b88b4c2fdb26efe1b3c505bd6f Mon Sep 17 00:00:00 2001
From: Nick Sweeting <git@nicksweeting.com>
Date: Tue, 28 Mar 2017 13:27:46 -0400
Subject: [PATCH] add missing import

---
 src/libstd/io/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/libstd/io/mod.rs b/src/libstd/io/mod.rs
index 1b0c992ba09..32ead78f6cd 100644
--- a/src/libstd/io/mod.rs
+++ b/src/libstd/io/mod.rs
@@ -150,6 +150,8 @@
 //! on the return value to catch any possible errors:
 //!
 //! ```
+//! use std::io;
+//!
 //! let mut input = String::new();
 //!
 //! io::stdin().read_line(&mut input).unwrap();
-- 
2.44.0