[project @ 1997-05-26 01:23:57 by sof]

Import lists tightened up

diff --git a/ghc/compiler/types/Class.lhs b/ghc/compiler/types/Class.lhs
index ee2f22f..e123309 100644 (file)
--- a/ghc/compiler/types/Class.lhs
+++ b/ghc/compiler/types/Class.lhs
@@ -27,19 +27,14 @@ module Class (
 CHK_Ubiq() -- debugging consistency check
 
 IMPORT_DELOOPER(TyLoop)
---IMPORT_DELOOPER(IdLoop)
 
-
---import TyVar
---import Id
---import Type
 #if __GLASGOW_HASKELL__ >= 202
 import Name
 #endif
 
-import TyCon           --( TyCon )
-import TyVar           --( SYN_IE(TyVar), GenTyVar )
-import Usage           --( GenUsage, SYN_IE(Usage), SYN_IE(UVar) )
+import TyCon           ( TyCon )
+import TyVar           ( SYN_IE(TyVar), GenTyVar )
+import Usage           ( GenUsage, SYN_IE(Usage), SYN_IE(UVar) )
 
 import MatchEnv                ( MatchEnv )
 import Maybes          ( assocMaybe )
@@ -48,7 +43,6 @@ import Outputable
 import Unique          -- Keys for built-in classes
 import UniqFM           ( SYN_IE(Uniquable))
 import Pretty          ( Doc, hsep, ptext )
-import PprStyle                ( PprStyle(..) )
 import SrcLoc          ( SrcLoc )
 import Util
 \end{code}