, because one can't deduce Ord k from Ord (k1,k2).
Is there a clean way around this error?
Thanks for your time,
Mike Hamburg
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On Sun, 2007-05-06 at 07:10 -0700, Stefan O'Rear wrote:
On Sun, May 06, 2007 at 03:11:12AM -0700, Mike Hamburg wrote:
Is there a clean way around this error?
Yes, upgrade.
Type classes and GADTs are broken in all versions prior to HEAD (at
which point Simon made a heroic effort to do
