[GHC] #9017: Confusing error message with PolyKinds

[GHC]

#9017: Confusing error message with PolyKinds
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              Reporter:  edsko       |            Owner:
                  Type:  bug         |           Status:  new
              Priority:  normal      |        Milestone:
             Component:  Compiler    |          Version:  7.8.2
  (Type checker)                     |         Keywords:
            Resolution:              |     Architecture:  Unknown/Multiple
      Operating System:              |       Difficulty:  Unknown
  Unknown/Multiple                   |       Blocked By:
       Type of failure:              |  Related Tickets:
  None/Unknown                       |
             Test Case:              |
              Blocking:              |
Differential Revisions:              |
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Changes (by thomie):

 * cc: goldfire (added)
 * component:  Compiler => Compiler (Type checker)


Comment:

 > I think it'd better to wait for Richard's upcoming work in which he
 gives us full-on kind equalities.  Now we can use the kind equality to
 solve the type equality and all will be well.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9017#comment:2>
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