Re: [Haskell-beginners] Error Handling and case statements

2 Nov 2009

      iæfai wrote:
...
I have been trying to work out a problem for the last few hours with 
little success.
...
    config <- case opt of
        Left (_, err) -> ioError (userError err)
        Right (config) ->  config
does changing the last line to
Right (config) ->  return config

fix your type error?

-Isaac

Re: [Haskell-beginners] Error Handling and case statements

Isaac Dupree