fix 7.8.4 compilation

This commit is contained in:
Denis Redozubov 2016-03-01 11:59:00 +03:00
parent e5635a044e
commit 36ddf7663a

View file

@ -8,6 +8,9 @@
module Servant.Foreign.Internal where module Servant.Foreign.Internal where
import Control.Lens hiding (cons) import Control.Lens hiding (cons)
#if !MIN_VERSION_base(4,8,0)
import Data.Monoid
#endif
import Data.Proxy import Data.Proxy
import Data.String import Data.String
import Data.Text import Data.Text