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Rollup merge of #31831 - tormol:master, r=alexcrichton

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The "A buffer that's too small" example was calling encode_utf**8**().
This commit is contained in:
Manish Goregaokar 2016-02-25 11:41:02 +05:30
commit 39f41c64f9
1 changed files with 6 additions and 6 deletions
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12
src/librustc_unicode/char.rs
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@ -457,16 +457,16 @@ impl char {
///
/// # Examples
///
/// In both of these examples, 'ß' takes one `u16` to encode.
/// In both of these examples, '𝕊' takes two `u16`s to encode.
///
/// ```
/// #![feature(unicode)]
///
/// let mut b = [0; 1];
/// let mut b = [0; 2];
///
/// let result = 'ß'.encode_utf16(&mut b);
/// let result = '𝕊'.encode_utf16(&mut b);
///
/// assert_eq!(result, Some(1));
/// assert_eq!(result, Some(2));
/// ```
///
/// A buffer that's too small:
@ -474,9 +474,9 @@ impl char {
/// ```
/// #![feature(unicode)]
///
/// let mut b = [0; 0];
/// let mut b = [0; 1];
///
/// let result = 'ß'.encode_utf8(&mut b);
/// let result = '𝕊'.encode_utf16(&mut b);
///
/// assert_eq!(result, None);
/// ```