[GHC] #1776: type families : couldn't match type "Elem a" against type "Elem a"

[GHC]

#1776: type families : couldn't match type "Elem a" against type "Elem a"
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    Reporter:  guest     |        Owner:  chak   
        Type:  bug       |       Status:  new    
    Priority:  normal    |    Milestone:         
   Component:  Compiler  |      Version:  6.8    
    Severity:  normal    |   Resolution:         
    Keywords:            |   Difficulty:  Unknown
          Os:  Unknown   |     Testcase:         
Architecture:  Unknown   |  
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Changes (by chak):

  * owner:  => chak

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1776#comment:1>
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