[GHC] #9103: hackage's type-level-0.2.4 fails to compile

[GHC]

#9103: hackage's type-level-0.2.4 fails to compile
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        Reporter:  slyfox            |                   Owner:
            Type:  bug               |                  Status:  closed
        Priority:  normal            |               Milestone:
       Component:  Compiler (Type    |                 Version:  7.8.2
  checker)                           |                Keywords:
      Resolution:  invalid           |            Architecture:
Operating System:  Unknown/Multiple  |  Unknown/Multiple
 Type of failure:  GHC rejects       |               Test Case:
  valid program                      |                Blocking:
      Blocked By:                    |  Differential Revisions:
 Related Tickets:  #8634             |
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Comment (by goldfire):

 I agree with Janek that the coverage condition shouldn't fail there. I've
 opened a new ticket #10109 to explore that part, as this ticket has gotten
 a little muddled, and the previous discussion isn't helpful (in my
 opinion) in understanding #10109.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9103#comment:18>
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