[GHC] #13834: Error cascade with type applications

GHC ghc-devs at haskell.org
Fri Feb 1 11:16:05 UTC 2019


#13834: Error cascade with type applications
-------------------------------------+-------------------------------------
        Reporter:  mpickering        |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.0.1
      Resolution:                    |             Keywords:
                                     |  TypeApplications, TypeErrorMessages
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #12794            |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by RyanGlScott):

 Sure, I didn't want to suggest that this ticket was fixed completely, only
 that the particular buglet that the `Variable not in scope` message
 disappearing (without `-fdefer-type-errors`) had been fixed.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13834#comment:8>
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