clean up LANGUAGE pragmas

Author: AshleyYakeley

lib/Data/Time/Calendar/Gregorian.hs

@@ -1,5 +1,4 @@
 {-# LANGUAGE Safe #-}
-{-# LANGUAGE TypeSynonymInstances #-}
 
 {-# OPTIONS -fno-warn-orphans #-}
 

lib/Data/Time/Clock/Internal/DiffTime.hs

@@ -1,7 +1,4 @@
 {-# LANGUAGE CPP #-}
-{-# LANGUAGE InstanceSigs #-}
-{-# LANGUAGE QuasiQuotes #-}
-{-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE Trustworthy #-}
 
 module Data.Time.Clock.Internal.DiffTime (

lib/Data/Time/Clock/Internal/NominalDiffTime.hs

@@ -1,7 +1,4 @@
 {-# LANGUAGE CPP #-}
-{-# LANGUAGE InstanceSigs #-}
-{-# LANGUAGE QuasiQuotes #-}
-{-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE Trustworthy #-}
 
 module Data.Time.Clock.Internal.NominalDiffTime (

test/main/Test/Format/Compile.hs

@@ -1,6 +1,4 @@
 -- Tests succeed if module compiles
-{-# LANGUAGE GeneralizedNewtypeDeriving #-}
-
 module Test.Format.Compile (
 
 ) where

time.cabal

@@ -48,6 +48,7 @@ library
         DeriveGeneric
         StandaloneDeriving
         PatternSynonyms
+        TypeSynonymInstances
         ViewPatterns
     ghc-options:
         -Wall