[GHC] #11520: GHC falls into a hole if given incorrect kind signature

[GHC]

#11520: GHC falls into a hole if given incorrect kind signature
-------------------------------------+-------------------------------------
        Reporter:  bgamari           |                Owner:
            Type:  bug               |               Status:  new
        Priority:  highest           |            Milestone:  8.0.1
       Component:  Compiler (Type    |              Version:  8.0.1-rc1
  checker)                           |
      Resolution:                    |             Keywords:  TypeInType
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Incorrect         |  Unknown/Multiple
  warning at compile-time            |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by simonpj):

 * keywords:   => TypeInType
 * priority:  normal => highest


Comment:

 Highest prio because I think the fix is easy and an outright crash is bad.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11520#comment:5>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler