Re: tricky instance declarations

3 May 2002

      At 2002-05-03 03:53, Warrick Gray wrote:
...
instance Monad (IO (Either ConnError a)) where
You do of course mean

 instance Monad (/\a => IO (Either ConnError a)) where
   ...

...but you just can't do type-lambdas in Haskell.

-- 
Ashley Yakeley, Seattle WA