Exec: LANGUAGE: rm {DeriveFunctor,GeneralizedNewtypeDeriving,ViewPatterns}

Author: Anton-Latukha

src/Nix/Exec.hs

@@ -2,10 +2,8 @@
 {-# LANGUAGE ApplicativeDo #-}
 {-# LANGUAGE CPP #-}
 {-# LANGUAGE ConstraintKinds #-}
-{-# LANGUAGE DeriveFunctor #-}
 {-# LANGUAGE FlexibleContexts #-}
 {-# LANGUAGE FlexibleInstances #-}
-{-# LANGUAGE GeneralizedNewtypeDeriving #-}
 {-# LANGUAGE LambdaCase #-}
 {-# LANGUAGE MultiParamTypeClasses #-}
 {-# LANGUAGE MultiWayIf #-}
@@ -18,7 +16,6 @@
 {-# LANGUAGE TypeFamilies #-}
 {-# LANGUAGE TypeSynonymInstances #-}
 {-# LANGUAGE UndecidableInstances #-}
-{-# LANGUAGE ViewPatterns #-}
 
 {-# OPTIONS_GHC -Wno-missing-signatures #-}
 {-# OPTIONS_GHC -Wno-orphans #-}