ghc6 behavior with circular instance declaration

[Marcin 'Qrczak' Kowalczyk]

W liście z śro, 22-10-2003, godz. 06:15, Kenny pisze:

> instance (Myeq a,Myeq [a]) => Myeq [a] where
>     myeq (x:xs) (y:ys) = (myeq x y)&&(myeq xs ys)
>
> I want to make the 2nd call of myeq to be of an instance function
> from the context instead of a recursive call.

Why? Since there can be at most one Myeq [a] instance in a program,
this is the same.

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   __("<         Marcin Kowalczyk
   \__/       qrczak at knm.org.pl
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