diff --git a/servant-cassava/src/Servant/CSV/Cassava.hs b/servant-cassava/src/Servant/CSV/Cassava.hs index 3c00a662..625007e7 100644 --- a/servant-cassava/src/Servant/CSV/Cassava.hs +++ b/servant-cassava/src/Servant/CSV/Cassava.hs @@ -1,3 +1,4 @@ +{-# LANGUAGE CPP #-} {-# LANGUAGE DeriveDataTypeable #-} {-# LANGUAGE DeriveGeneric #-} {-# LANGUAGE FlexibleInstances #-} @@ -16,6 +17,9 @@ -- >>> type EgDefault = Get '[CSV] [(Int, String)] module Servant.CSV.Cassava where +#if !MIN_VERSION_base(4,8,0) +import Control.Applicative ((<$>)) +#endif import Data.Csv import Data.Proxy (Proxy (..)) import Data.Typeable (Typeable)