On Fri, Jun 4, 2010 at 12:11 AM, Arnaud Bailly <arnaud.oq...@gmail.com> wrote: > Yes, I have also seen the other post on the same topic, but it seemed > to refer to the PortNumber in Network.Socket with a PortNum > constructor I think, not the one in Network (but I am probably > misleading myself as one is a reexportation of the other...). > But then I got. > > Slim\SlimClientIO.hs:26:51: > No instance for (Num PortID) > arising from a use of `fromInteger' > at Slim\SlimClientIO.hs:26:51-61 > Possible fix: add an instance declaration for (Num PortID) > In the first argument of `($)', namely `fromInteger' > In the expression: fromInteger $ slimport $ slimConfig st > In the definition of `port': > port = fromInteger $ slimport $ slimConfig st >
Oops! I didn't read carefully enough. That's what I get for trying to program without haddocks or GHCi in front of me. I am glad you have something that works. Antoine _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe