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Rollup merge of #28762 - steveklabnik:gh28073, r=nikomatsakis

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Fixes #28073
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Steve Klabnik 2015-09-30 14:51:55 -04:00
commit 66d07d0d3f
1 changed files with 7 additions and 0 deletions
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7
src/libstd/io/mod.rs
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@ -370,6 +370,13 @@ fn read_to_end<R: Read + ?Sized>(r: &mut R, buf: &mut Vec<u8>) -> Result<usize>
/// throughout `std::io` take and provide types which implement the `Read`
/// trait.
///
/// Please note that each call to `read` may involve a system call, and
/// therefore, using something that implements [`BufRead`][bufread], such as
/// [`BufReader`][bufreader], will be more efficient.
///
/// [bufread]: trait.BufRead.html
/// [bufreader]: struct.BufReader.html
///
/// # Examples
///
/// [`File`][file]s implement `Read`: