diff options
| -rw-r--r-- | library/core/src/str/validations.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/library/core/src/str/validations.rs b/library/core/src/str/validations.rs index 373a8212425..fc8f47dced4 100644 --- a/library/core/src/str/validations.rs +++ b/library/core/src/str/validations.rs @@ -22,7 +22,7 @@ fn utf8_acc_cont_byte(ch: u32, byte: u8) -> u32 { /// bits `10`). #[inline] pub(super) fn utf8_is_cont_byte(byte: u8) -> bool { - (byte & !CONT_MASK) == TAG_CONT_U8 + (byte as i8) < -64 } #[inline] |