Follow hlint suggestion: unused LANGUAGE pragma. (#1504)

* Follow hlint suggestion: unused LANGUAGE pragma.

* Ignore within modules to pass linting and pass tests.

5 files changed, 5 insertions, 6 deletions

diff --git a/html-test/src/BundledPatterns2.hs b/html-test/src/BundledPatterns2.hs
index c4123535..6f1b61f5 100644
--- a/html-test/src/BundledPatterns2.hs
+++ b/html-test/src/BundledPatterns2.hs
@@ -1,6 +1,5 @@
 {-# LANGUAGE Haskell2010 #-}
-{-# LANGUAGE DataKinds, GADTs, KindSignatures, PatternSynonyms, TypeOperators,
-             ViewPatterns #-}
+{-# LANGUAGE DataKinds, GADTs, KindSignatures, PatternSynonyms #-}
 module BundledPatterns2 (Vec((:>), Empty), RTree(..)) where
 
 import GHC.TypeLits
diff --git a/html-test/src/DefaultAssociatedTypes.hs b/html-test/src/DefaultAssociatedTypes.hs
index 340742d3..68a587ef 100644
--- a/html-test/src/DefaultAssociatedTypes.hs
+++ b/html-test/src/DefaultAssociatedTypes.hs
@@ -1,5 +1,5 @@
 {-# LANGUAGE Haskell2010 #-}
-{-# LANGUAGE DefaultSignatures, TypeFamilies #-}
+{-# LANGUAGE TypeFamilies #-}
 
 module DefaultAssociatedTypes where
 
diff --git a/html-test/src/GadtConstructorArgs.hs b/html-test/src/GadtConstructorArgs.hs
index 6d742bd7..50ff93cc 100644
--- a/html-test/src/GadtConstructorArgs.hs
+++ b/html-test/src/GadtConstructorArgs.hs
@@ -1,5 +1,5 @@
 {-# LANGUAGE Haskell2010 #-}
-{-# LANGUAGE GADTs, PatternSynonyms #-}
+{-# LANGUAGE GADTs #-}
 
 module GadtConstructorArgs (Boo(..)) where
 
diff --git a/html-test/src/Operators.hs b/html-test/src/Operators.hs
index c303c8bd..1d938ba6 100644
--- a/html-test/src/Operators.hs
+++ b/html-test/src/Operators.hs
@@ -1,5 +1,5 @@
 {-# LANGUAGE Haskell2010 #-}
-{-# LANGUAGE PatternSynonyms, TypeOperators, TypeFamilies, MultiParamTypeClasses, GADTs #-}
+{-# LANGUAGE PatternSynonyms, TypeOperators, TypeFamilies, GADTs #-}
 {-# LANGUAGE FunctionalDependencies #-}
 
 -- | Test operators with or without fixity declarations
diff --git a/html-test/src/QuasiQuote.hs b/html-test/src/QuasiQuote.hs
index fe900eb8..6cc928cd 100644
--- a/html-test/src/QuasiQuote.hs
+++ b/html-test/src/QuasiQuote.hs
@@ -1,5 +1,5 @@
 {-# LANGUAGE Haskell2010 #-}
-{-# LANGUAGE TemplateHaskell, QuasiQuotes #-}
+{-# LANGUAGE QuasiQuotes #-}
 
 -- example taken from the GHC documentation
 module QuasiQuote where