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Rollup merge of #73616 - pickfire:liballoc-hash, r=joshtriplett

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Liballoc minor hash import tweak
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Dylan DPC 2020-06-25 02:03:36 +02:00 committed by GitHub
commit 6c1a91edd9
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1 changed files with 2 additions and 2 deletions
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4
src/liballoc/vec.rs
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@ -62,7 +62,7 @@
use core::array::LengthAtMost32; use core::array::LengthAtMost32;
use core::cmp::{self, Ordering}; use core::cmp::{self, Ordering};
use core::fmt; use core::fmt;
use core::hash::{self, Hash}; use core::hash::{Hash, Hasher};
use core::intrinsics::{arith_offset, assume}; use core::intrinsics::{arith_offset, assume};
use core::iter::{FromIterator, FusedIterator, TrustedLen}; use core::iter::{FromIterator, FusedIterator, TrustedLen};
use core::marker::PhantomData; use core::marker::PhantomData;
@ -1943,7 +1943,7 @@ impl<T: Clone> Clone for Vec<T> {
#[stable(feature = "rust1", since = "1.0.0")] #[stable(feature = "rust1", since = "1.0.0")]
impl<T: Hash> Hash for Vec<T> { impl<T: Hash> Hash for Vec<T> {
#[inline] #[inline]
fn hash<H: hash::Hasher>(&self, state: &mut H) { fn hash<H: Hasher>(&self, state: &mut H) {
Hash::hash(&**self, state) Hash::hash(&**self, state)
} }
} }