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| author | Jesper Steen Møller <jesper@selskabet.org> | 2019-05-02 20:16:48 +0200 |
|---|---|---|
| committer | Jesper Steen Møller <jesper@selskabet.org> | 2019-05-04 20:29:35 +0200 |
| commit | 6da7649f61fae784e1df991be5c688026ade3c84 (patch) | |
| tree | 60c2d9d4b5cc265c5d22a9167a855b7fd9f58004 /src/librustc_data_structures/stable_hasher.rs | |
| parent | 6802082039285bc07736f8c9900a0410b5c1e7dc (diff) | |
| download | rust-6da7649f61fae784e1df991be5c688026ade3c84.tar.gz rust-6da7649f61fae784e1df991be5c688026ade3c84.zip | |
Delegate SmallVec's stable_hash to array's stable_hash.
Diffstat (limited to 'src/librustc_data_structures/stable_hasher.rs')
| -rw-r--r-- | src/librustc_data_structures/stable_hasher.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/librustc_data_structures/stable_hasher.rs b/src/librustc_data_structures/stable_hasher.rs index c777f1fa829..fa573907d4c 100644 --- a/src/librustc_data_structures/stable_hasher.rs +++ b/src/librustc_data_structures/stable_hasher.rs @@ -324,9 +324,7 @@ impl<A, CTX> HashStable<CTX> for SmallVec<[A; 1]> where A: HashStable<CTX> { fn hash_stable<W: StableHasherResult>(&self, ctx: &mut CTX, hasher: &mut StableHasher<W>) { - for item in self { - item.hash_stable(ctx, hasher); - } + (&self[..]).hash_stable(ctx, hasher); } } |