On Tue, Nov 15, 2011 at 08:34:01AM +0000, Malcolm Wallace wrote:
>
> On 14 Nov 2011, at 22:09, Simon Peyton-Jones wrote:
>
> > Trouble is, what type does this have?
> >
> > f x = x {}
>
> f :: a -> aThat wouldn't help the original poster, as it is incompatible with f :: Foo Clean -> Foo Dirty Thanks Ian _______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
