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Rollup merge of #33633 - tshepang:no-effect, r=steveklabnik

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doc: this statement does not have an effect
This commit is contained in:
Eduard-Mihai Burtescu 2016-05-16 02:00:19 +03:00
commit 76d50e657b
1 changed files with 0 additions and 2 deletions
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src/libcollections/fmt.rs
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@ -292,8 +292,6 @@
//! use std::fmt;
//! use std::io::{self, Write};
//!
//! fmt::format(format_args!("this returns {}", "String"));
//!
//! let mut some_writer = io::stdout();
//! write!(&mut some_writer, "{}", format_args!("print with a {}", "macro"));
//!