Merge pull request #216 from input-output-hk/erikd/lang-prag

db: Add language pragma required by latest Persistent
input-output-hk · Jan 12, 2020 · ab8a8fd · ab8a8fd
2 parents 3a12850 + c6783ed
commit ab8a8fd
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cardano-explorer-db/src/Explorer/DB/Schema.hs b/cardano-explorer-db/src/Explorer/DB/Schema.hs
@@ -1,13 +1,15 @@
 {-# LANGUAGE ConstraintKinds #-}
-{-# LANGUAGE DeriveGeneric #-}
 {-# LANGUAGE DeriveDataTypeable #-}
+{-# LANGUAGE DeriveGeneric #-}
+{-# LANGUAGE DerivingStrategies #-}
 {-# LANGUAGE FlexibleContexts #-}
 {-# LANGUAGE FlexibleInstances #-}
 {-# LANGUAGE GADTs #-}
 {-# LANGUAGE GeneralizedNewtypeDeriving #-}
 {-# LANGUAGE MultiParamTypeClasses #-}
 {-# LANGUAGE OverloadedStrings #-}
 {-# LANGUAGE QuasiQuotes #-}
+{-# LANGUAGE StandaloneDeriving #-}
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE TypeFamilies #-}
 {-# LANGUAGE UndecidableInstances #-}