On Mon, Oct 14, 2013 at 10:58 AM, Kees Bleijenberg < k.bleijenberg@lijbrandt.nl> wrote:
I get the same message (Couldn't match expected type `CGIT IO a0' with actual type `IO [String]'). I think I do understand where this message is coming from. But what can I do to fix it?
For now, you just correct the type of runRefreshFirewall; it should be runRefreshFirewall :: String -> CGIT IO [String] If you are intending to run actual IO actions in the real thing, you'll need to use liftIO to "reach" the IO embedded in the CGIT IO a. -- brandon s allbery kf8nh sine nomine associates allbery.b@gmail.com ballbery@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net