1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_data_structures/src/stable_hasher.rs b/compiler/rustc_data_structures/src/stable_hasher.rs
index ce859173418..c287e8eb982 100644
--- a/compiler/rustc_data_structures/src/stable_hasher.rs
+++ b/compiler/rustc_data_structures/src/stable_hasher.rs
@@ -366,7 +366,7 @@ impl<CTX> HashStable<CTX> for [u8] {
 impl<T: HashStable<CTX>, CTX> HashStable<CTX> for Vec<T> {
     #[inline]
     fn hash_stable(&self, ctx: &mut CTX, hasher: &mut StableHasher) {
-        (&self[..]).hash_stable(ctx, hasher);
+        self[..].hash_stable(ctx, hasher);
     }
 }
 
@@ -405,7 +405,7 @@ where
 {
     #[inline]
     fn hash_stable(&self, ctx: &mut CTX, hasher: &mut StableHasher) {
-        (&self[..]).hash_stable(ctx, hasher);
+        self[..].hash_stable(ctx, hasher);
     }
 }
 
@@ -440,7 +440,7 @@ impl<CTX> HashStable<CTX> for str {
 impl<CTX> HashStable<CTX> for String {
     #[inline]
     fn hash_stable(&self, hcx: &mut CTX, hasher: &mut StableHasher) {
-        (&self[..]).hash_stable(hcx, hasher);
+        self[..].hash_stable(hcx, hasher);
     }
 }