have it be ( ) 1 with a space between the parens to denote that it is a single tuple rather than a nullary one.
John -- John Meacham - ⑆repetae.net⑆john⑈ _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe