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Diffstat (limited to 'utils/check-ppr/Main.hs')
| -rw-r--r-- | utils/check-ppr/Main.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/check-ppr/Main.hs b/utils/check-ppr/Main.hs index d064431ec4..0848b9d485 100644 --- a/utils/check-ppr/Main.hs +++ b/utils/check-ppr/Main.hs @@ -3,7 +3,7 @@ {-# LANGUAGE GADTs #-} {-# LANGUAGE ScopedTypeVariables #-} -import Data.List +import Data.List (sortBy, intercalate, isPrefixOf) import Data.Data import Control.Monad.IO.Class import GHC.Types.SrcLoc |