[project @ 2000-07-11 16:24:57 by simonmar]

[ghc-hetmet.git] / ghc / compiler / types / PprType.lhs

diff --git a/ghc/compiler/types/PprType.lhs b/ghc/compiler/types/PprType.lhs
index 9374223..00ff1e8 100644 (file)
--- a/ghc/compiler/types/PprType.lhs
+++ b/ghc/compiler/types/PprType.lhs
@@ -30,7 +30,6 @@ import Type           ( PredType(..), ThetaType,
 import Var             ( TyVar, tyVarKind,
                          tyVarName, setTyVarName
                        )
-import VarEnv
 import TyCon           ( TyCon, isPrimTyCon, isTupleTyCon, isUnboxedTupleTyCon, 
                          maybeTyConSingleCon, isEnumerationTyCon, 
                          tyConArity, tyConUnique
@@ -44,7 +43,6 @@ import Outputable
 import PprEnv
 import Unique          ( Uniquable(..) )
 import Unique          -- quite a few *Keys
-import Util
 \end{code}
 
 %************************************************************************