[Haskell-beginners] Builds with cabal, but not with GHC

[Amy de Buitléir]

Amy de Buitléir <amy <at> nualeargais.ie> writes:
> Can anyone tell me how to modify the code so it will compile? Thank you in 
> advance.

Sorry, I meant to say "Can anyone tell me how to modify the code so it will
build in ghc[i]? It already builds with cabal.