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fix the same typo in doctest

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lcolaholicl
2019-06-30 02:46:45 +09:00
parent 47551b1513
commit 1fd64cf9b5
1 changed files with 2 additions and 2 deletions
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4
src/libcore/char/methods.rs
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@@ -341,12 +341,12 @@ impl char {
/// ///
/// // both can be represented as three bytes /// // both can be represented as three bytes
/// assert_eq!(3, eastern.len_utf8()); /// assert_eq!(3, eastern.len_utf8());
/// assert_eq!(3, capitol.len_utf8()); /// assert_eq!(3, capital.len_utf8());
/// ///
/// // as a &str, these two are encoded in UTF-8 /// // as a &str, these two are encoded in UTF-8
/// let tokyo = "東京"; /// let tokyo = "東京";
/// ///
/// let len = eastern.len_utf8() + capitol.len_utf8(); /// let len = eastern.len_utf8() + capital.len_utf8();
/// ///
/// // we can see that they take six bytes total... /// // we can see that they take six bytes total...
/// assert_eq!(6, tokyo.len()); /// assert_eq!(6, tokyo.len());