Adapt to the renaming of `Representable0` to `Generic`.

[ghc-base.git] / Data / Either.hs

diff --git a/Data/Either.hs b/Data/Either.hs
index 0c72f97..6ffc607 100644 (file)
--- a/Data/Either.hs
+++ b/Data/Either.hs
@@ -1,6 +1,6 @@
 {-# LANGUAGE CPP, NoImplicitPrelude #-}
 #ifdef __GLASGOW_HASKELL__
-{-# LANGUAGE DeriveDataTypeable, DeriveRepresentable, StandaloneDeriving #-}
+{-# LANGUAGE DeriveDataTypeable, DeriveGeneric, StandaloneDeriving #-}
 #endif
 
 -----------------------------------------------------------------------------
@@ -34,7 +34,7 @@ import GHC.Read
 #endif
 
 import Data.Typeable
-import GHC.Generics (Representable0)
+import GHC.Generics (Generic)
 
 #ifdef __GLASGOW_HASKELL__
 {-
@@ -53,7 +53,7 @@ used to hold an error value and the 'Right' constructor is used to
 hold a correct value (mnemonic: \"right\" also means \"correct\").
 -}
 data  Either a b  =  Left a | Right b
-  deriving (Eq, Ord, Read, Show, Representable0)
+  deriving (Eq, Ord, Read, Show, Generic)
 
 -- | Case analysis for the 'Either' type.
 -- If the value is @'Left' a@, apply the first function to @a@;