[GHC] #15415: GHCi's :kind doesn't work with wildcards

[GHC]

#15415: GHCi's :kind doesn't work with wildcards
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        Reporter:  goldfire          |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.5
      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:                    |
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Changes (by int-index):

 * cc: simonpj (added)


Comment:

 The patch that introduced this distinction is
 15b9bf4ba4ab47e6809bf2b3b36ec16e502aea72.

 Simon, do you remember why you decided to separate `tcWildCardBinders` and
 `tcWildCardBindersX`?

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15415#comment:3>
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