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

[ghc-hetmet.git] / ghc / compiler / typecheck / TcType.lhs

diff --git a/ghc/compiler/typecheck/TcType.lhs b/ghc/compiler/typecheck/TcType.lhs
index dd48b71..81b4ee8 100644 (file)
--- a/ghc/compiler/typecheck/TcType.lhs
+++ b/ghc/compiler/typecheck/TcType.lhs
@@ -51,7 +51,6 @@ module TcType (
 
 
 -- friends:
-import PprType         ( pprType )
 import TypeRep         ( Type(..), Kind, TyNote(..), 
                          typeCon, openTypeKind, boxedTypeKind, boxedKind, superKind, superBoxity
                        )  -- friend
@@ -63,8 +62,6 @@ import Type           ( ThetaType, PredType(..),
 import Subst           ( Subst, mkTopTyVarSubst, substTy )
 import TyCon           ( tyConKind, mkPrimTyCon )
 import PrimRep         ( PrimRep(VoidRep) )
-import VarEnv
-import VarSet          ( emptyVarSet )
 import Var             ( TyVar, tyVarKind, tyVarName, isTyVar, isMutTyVar, mkTyVar )
 
 -- others: