Fix a bug in the closure viewer

[ghc-hetmet.git] / compiler / ghci / Debugger.hs

diff --git a/compiler/ghci/Debugger.hs b/compiler/ghci/Debugger.hs
index 071e370..9f0684c 100644 (file)
--- a/compiler/ghci/Debugger.hs
+++ b/compiler/ghci/Debugger.hs
@@ -260,7 +260,6 @@ stripUnknowns :: [Name] -> Id -> Id
 stripUnknowns names id = setIdType id . sigmaType . fst . go names . idType 
                            $ id
  where 
-   sigmaType ty = mkForAllTys (varSetElems$ tyVarsOfType (dropForAlls ty)) ty
    go tyvarsNames@(v:vv) ty 
     | Just (ty1,ty2) <- splitFunTy_maybe ty = let
                (ty1',vv') = go tyvarsNames ty1