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| author | Ethan Dagner <napen123@gmail.com> | 2017-09-12 17:30:44 -0600 |
|---|---|---|
| committer | Ethan Dagner <napen123@gmail.com> | 2017-09-12 17:30:44 -0600 |
| commit | 8adf50d90ecd7f7524e745c5d64edd203ebc737f (patch) | |
| tree | 0fbdc7d261d5be3fd5bdaedcffae4b5ee4081048 | |
| parent | 18ef0de4bce349917b8e89d85e8f5ce9676b3a86 (diff) | |
| download | rust-8adf50d90ecd7f7524e745c5d64edd203ebc737f.tar.gz rust-8adf50d90ecd7f7524e745c5d64edd203ebc737f.zip | |
Remove Invalid UTF-8 from str::from_utf8_unchecked_mut
| -rw-r--r-- | src/libcore/str/mod.rs | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/src/libcore/str/mod.rs b/src/libcore/str/mod.rs index 858ada07344..3122354c48c 100644 --- a/src/libcore/str/mod.rs +++ b/src/libcore/str/mod.rs @@ -395,21 +395,6 @@ pub unsafe fn from_utf8_unchecked(v: &[u8]) -> &str { /// /// assert_eq!("💖", heart); /// ``` -/// -/// Invalid UTF-8: -/// -/// ``` -/// use std::str; -/// -/// // Invalid bytes. -/// let mut bytes = vec![240, 40, 140, 188]; -/// -/// // Returns a str: -/// unsafe { str::from_utf8_unchecked_mut(&mut bytes) }; -/// -/// // from_utf8 returns an error instead: -/// assert!(str::from_utf8(&bytes).is_err()); -/// ``` #[inline] #[stable(feature = "str_mut_extras", since = "1.20.0")] pub unsafe fn from_utf8_unchecked_mut(v: &mut [u8]) -> &mut str { |