Fix test grammars for GHC 7.0

haskell · Jun 16, 2021 · 021c303 · 021c303
1 parent 3fd9afc
commit 021c303
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diff --git a/packages/test/data/monaderror-explist.y b/packages/test/data/monaderror-explist.y
@@ -1,5 +1,5 @@
 {
-{-# LANGUAGE FunctionalDependencies, FlexibleInstances #-}
+{-# LANGUAGE FunctionalDependencies, FlexibleInstances, MultiParamTypeClasses #-}
 module Main where
 
 import Data.Char

diff --git a/packages/test/data/monaderror.y b/packages/test/data/monaderror.y
@@ -1,5 +1,5 @@
 {
-{-# LANGUAGE FunctionalDependencies, FlexibleInstances #-}
+{-# LANGUAGE FunctionalDependencies, FlexibleInstances, MultiParamTypeClasses #-}
 module Main where
 
 import Control.Monad (when)

diff --git a/packages/test/data/typeclass_monad_lexer.y b/packages/test/data/typeclass_monad_lexer.y
@@ -1,5 +1,5 @@
 {
-{-# LANGUAGE FunctionalDependencies, FlexibleInstances, UndecidableInstances #-}
+{-# LANGUAGE FunctionalDependencies, FlexibleInstances, UndecidableInstances, MultiParamTypeClasses #-}
 import Control.Monad (liftM, ap)
 import Control.Applicative as A
 }