diff options
| author | Michael Woerister <michaelwoerister@posteo> | 2017-09-18 12:14:52 +0200 |
|---|---|---|
| committer | Michael Woerister <michaelwoerister@posteo> | 2017-09-18 12:14:52 +0200 |
| commit | 74d6b850fd731597fe2f03408a0397a972c13641 (patch) | |
| tree | 8bad0564fefd57cc91f7efa63cb7a6801fa5cc61 /src/librustc_data_structures | |
| parent | d5b1fee6fd658bf464902d46f9a6c9c2f8ab87d7 (diff) | |
incr.comp.: Fix rebase fallout.
Diffstat (limited to 'src/librustc_data_structures')
| -rw-r--r-- | src/librustc_data_structures/stable_hasher.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/librustc_data_structures/stable_hasher.rs b/src/librustc_data_structures/stable_hasher.rs index e18c1969a91..f6b23af2f73 100644 --- a/src/librustc_data_structures/stable_hasher.rs +++ b/src/librustc_data_structures/stable_hasher.rs @@ -386,6 +386,14 @@ impl<CTX> HashStable<CTX> for String { } } +impl<HCX> ToStableHashKey<HCX> for String { + type KeyType = String; + #[inline] + fn to_stable_hash_key(&self, _: &HCX) -> Self::KeyType { + self.clone() + } +} + impl<CTX> HashStable<CTX> for bool { #[inline] fn hash_stable<W: StableHasherResult>(&self, |