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-rw-r--r--libraries/base/GHC/TypeLits.hs2
-rw-r--r--libraries/base/GHC/TypeNats.hs2
2 files changed, 2 insertions, 2 deletions
diff --git a/libraries/base/GHC/TypeLits.hs b/libraries/base/GHC/TypeLits.hs
index 1108fd23bd..206e53de11 100644
--- a/libraries/base/GHC/TypeLits.hs
+++ b/libraries/base/GHC/TypeLits.hs
@@ -203,7 +203,7 @@ type family TypeError (a :: ErrorMessage) :: b where
--
-- @since 4.7.0.0
sameSymbol :: (KnownSymbol a, KnownSymbol b) =>
- Proxy a -> Proxy b -> Maybe (a :~: b)
+ proxy1 a -> proxy2 b -> Maybe (a :~: b)
sameSymbol x y
| symbolVal x == symbolVal y = Just (unsafeCoerce Refl)
| otherwise = Nothing
diff --git a/libraries/base/GHC/TypeNats.hs b/libraries/base/GHC/TypeNats.hs
index 48428cb903..da06627118 100644
--- a/libraries/base/GHC/TypeNats.hs
+++ b/libraries/base/GHC/TypeNats.hs
@@ -223,7 +223,7 @@ type family Log2 (m :: Nat) :: Nat
--
-- @since 4.7.0.0
sameNat :: (KnownNat a, KnownNat b) =>
- Proxy a -> Proxy b -> Maybe (a :~: b)
+ proxy1 a -> proxy2 b -> Maybe (a :~: b)
sameNat x y
| natVal x == natVal y = Just (unsafeCoerce Refl)
| otherwise = Nothing