[GHC] #2157: Equality Constraints with Type Families

[GHC]

#2157: Equality Constraints with Type Families
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 Reporter:  hpacheco                 |          Owner:  chak       
     Type:  feature request          |         Status:  closed     
 Priority:  normal                   |      Milestone:  6.10 branch
Component:  Compiler (Type checker)  |        Version:  6.9        
 Severity:  normal                   |     Resolution:  fixed      
 Keywords:                           |     Difficulty:  Unknown    
 Testcase:  T2157                    |   Architecture:  Multiple   
       Os:  Multiple                 |  
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Changes (by chak):

  * testcase:  => T2157

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2157#comment:16>
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