bjoernager/rust
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add missing import

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Nick Sweeting 2017-03-28 13:27:46 -04:00 • committed by GitHub
parent 4806f01d7c
commit cd2ec7eded
1 changed files with 2 additions and 0 deletions
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2
src/libstd/io/mod.rs
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@ -150,6 +150,8 @@
//! on the return value to catch any possible errors: //! on the return value to catch any possible errors:
//! //!
//! ``` //! ```
//! use std::io;
//!
//! let mut input = String::new(); //! let mut input = String::new();
//! //!
//! io::stdin().read_line(&mut input).unwrap(); //! io::stdin().read_line(&mut input).unwrap();