On Sun, 2008-08-03 at 15:31 +0000, Roly Perera wrote: > Daniel Fischer <daniel.is.fischer <at> web.de> writes: > > > Which implementation are you using? > > IIRC, GHC didn't have it in Control.Monad before the 6.8 branch. > > Duncan Coutts <[EMAIL PROTECTED]> writes: > > > It's not in the Prelude but it is in Control.Monad in base version 3 > > and later. You're probably using an older GHC which has base version > > 2.x. > > Thanks for the quick responses. Looks like I need to install a version later > than 6.8.
GHC 6.8 comes with base-3 so has (>=>) in Control.Monad. Duncan _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
