[GHC] #7967: With dependent types, error reported in seemingly unrelated function

[GHC]

#7967: With dependent types, error reported in seemingly unrelated function
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  Reporter:  goldfire                         |          Owner:                  
      Type:  bug                              |         Status:  closed          
  Priority:  normal                           |      Milestone:                  
 Component:  Compiler                         |        Version:  7.7             
Resolution:  fixed                            |       Keywords:  DataKinds, GADTs
        Os:  Unknown/Multiple                 |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown                     |     Difficulty:  Unknown         
  Testcase:  indexed_types/should_fail/T7967  |      Blockedby:                  
  Blocking:                                   |        Related:                  
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Changes (by simonpj):

  * status:  new => closed
  * difficulty:  => Unknown
  * resolution:  => fixed
  * testcase:  => indexed_types/should_fail/T7967


Comment:

 Thank you for reporting this.  It exposed one real bug, and one
 opportunity for improvement.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7967#comment:2>
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