[GHC] #5267: Missing type checks for arrow command combinators (was: Arrow command combinators)

[GHC]

#5267: Missing type checks for arrow command combinators
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  Reporter:  peteg                        |          Owner:  ross            
      Type:  bug                          |         Status:  new             
  Priority:  normal                       |      Milestone:  7.4.1           
 Component:  Compiler (Type checker)      |        Version:  7.0.3           
Resolution:                               |       Keywords:                  
        Os:  Unknown/Multiple             |   Architecture:  Unknown/Multiple
   Failure:  GHC accepts invalid program  |     Difficulty:                  
  Testcase:                               |      Blockedby:                  
  Blocking:                               |        Related:                  
------------------------------------------+---------------------------------
Changes (by ross):

  * component:  Compiler => Compiler (Type checker)


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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5267#comment:18>
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