#13097: Num a => Num (Down a) -------------------------------------+------------------------------------- Reporter: Iceland_jack | Owner: Type: feature request | Status: new Priority: normal | Milestone: Component: libraries/base | Version: 8.0.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by mpickering): Is this a feature request to add a `Num` instance for `Down`? It would be very helpful if you explained this on the ticket! -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13097#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler