On Sun, Feb 22, 2009 at 9:41 PM, Maurício <briqueabra...@yahoo.com> wrote: > www.haskell.org/ghc/docs/latest/html/libraries/base/Control-Exception.html
These are the docs for the latest GHC version. > Type constructor `Exception' used as a class > In the instance declaration for `Exception DbError' What GHC version do you have? Old base packages (< 4, IIRC) don't have extensible exceptions and 'Exception' is just an ADT. HTH, -- Felipe. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
