[Haskell-cafe] Re: ambiguous partially defined type problem

Brian Hulley brianh at metamilk.com
Fri Sep 15 11:41:54 EDT 2006

Brian Hulley wrote:
>    -- this change is not strictly necessary
>    update :: a -> (a -> a) -> a

Sorry - I just looked again at the instance decl for Node, so the above 
change should not be made.

Apologies for the multiple posts, I must try to think more before clicking 
"send" ;-)

Regards, Brian. 

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