diff options
| -rw-r--r-- | src/libstd/lib.rs | 1 | ||||
| -rw-r--r-- | src/libstd/sys_common/wtf8.rs | 3 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index cc3e613fa3d..3e3c1fd9026 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -247,6 +247,7 @@ #![feature(cfg_target_has_atomic)] #![feature(cfg_target_thread_local)] #![feature(char_error_internals)] +#![feature(char_internals)] #![feature(clamp)] #![feature(concat_idents)] #![feature(const_cstr_unchecked)] diff --git a/src/libstd/sys_common/wtf8.rs b/src/libstd/sys_common/wtf8.rs index a98407da448..90bbf4afd1a 100644 --- a/src/libstd/sys_common/wtf8.rs +++ b/src/libstd/sys_common/wtf8.rs @@ -201,9 +201,8 @@ impl Wtf8Buf { /// Copied from String::push /// This does **not** include the WTF-8 concatenation check. fn push_code_point_unchecked(&mut self, code_point: CodePoint) { - let c = unsafe { char::from_u32_unchecked(code_point.value) }; let mut bytes = [0; 4]; - let bytes = c.encode_utf8(&mut bytes).as_bytes(); + let bytes = char::encode_utf8_raw(code_point.value, &mut bytes).as_bytes(); self.bytes.extend_from_slice(bytes) } |