bjoernager/rust
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Fix incorrect copy-pasted code

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This commit is contained in:
Phlosioneer 2018-03-25 00:00:18 -04:00
parent a907d9aad2
commit 01af316867
1 changed files with 3 additions and 3 deletions
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6
src/libcore/char.rs
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@ -905,12 +905,12 @@ impl<I: Iterator<Item = u8>> Iterator for DecodeUtf8<I> {
#[inline]
fn size_hint(&self) -> (usize, Option<usize>) {
let len = self.0.len();
let (lower, upper) = self.0.size_hint();
// A code point is at most 4 bytes long.
let min_code_points = len / 4;
let min_code_points = lower / 4;
(min_code_points, Some(len))
(min_code_points, upper)
}
}