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libcore: vec::u8::hash is pure.

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This commit is contained in:
Erick Tryzelaar
2012-08-29 21:20:10 -07:00
parent 628b946186
commit c0f357924d
1 changed files with 1 additions and 1 deletions
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src/libcore/vec.rs
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@@ -1877,7 +1877,7 @@ mod u8 {
pure fn gt(a: &~[u8], b: &~[u8]) -> bool { cmp(a, b) > 0 } pure fn gt(a: &~[u8], b: &~[u8]) -> bool { cmp(a, b) > 0 }
/// Byte-vec hash function /// Byte-vec hash function
fn hash(s: &~[u8]) -> uint { pure fn hash(s: &~[u8]) -> uint {
hash::hash_bytes(*s) as uint hash::hash_bytes(*s) as uint
} }