[Haskell] Fundep broken in GHC 6.6

Yitzchak Gale gale at sefer.org
Sat Jan 6 13:58:40 EST 2007


Simon Peyton-Jones wrote:
> I just applied this rule
>         http://www.haskell.org/ghc/docs/latest/html/users_guide/type-extensions.html#id3170412
>
> In this case the type of newBoard is
>         newBoard :: (Game b mv e, MonadStaet b m) => m ()
>
> Following the rules in that manual section, this type sig is (now) ok.  Does that answer your qn

Yes, I think it does.

I guess I'll only really know when I can either get my
hands on 6.6.1, or successfully compile GHC from
darcs.

Thanks!

-Yitz


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