Show instance in System.Event.Manager causes conflicts

Bas van Dijk v.dijk.bas at gmail.com
Mon Apr 4 21:04:55 CEST 2011


On 4 April 2011 19:50, Bryan O'Sullivan <bos at serpentine.com> wrote:
> On Mon, Apr 4, 2011 at 10:18 AM, Conal Elliott <conal at conal.net> wrote:
>>
>> My suggestion is to remove the specialized Show instance and instead
>> import Text.Show.Functions as needed.
>
> I don't think that instance needs to be there at all; it's just a holdover
> from in-progress debugging. So rather than import Text.Show.Functions, just
> get rid of it.

Since I was working in the event manager anyway I quickly created a
patch for it:

http://hackage.haskell.org/trac/ghc/ticket/5092

Cheers,

Bas



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