[GHC] #10873: Bad error message for incorrect pattern synonym signature

GHC ghc-devs at haskell.org
Sun Dec 27 17:59:54 UTC 2015


#10873: Bad error message for incorrect pattern synonym signature
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        Reporter:  mpickering        |                Owner:
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.0.1
       Component:  Compiler (Type    |              Version:  7.10.2
  checker)                           |
      Resolution:                    |             Keywords:  newcomer
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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Comment (by mpickering):

 I just tried this with a recent version of HEAD and there is still the
 same bad error.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10873#comment:5>
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