[GHC] #5870: writeChan is not 100% exception-safe

[GHC]

#5870: writeChan is not 100% exception-safe
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    Reporter:  joeyadams         |       Owner:  simonmar                   
        Type:  bug               |      Status:  merge                      
    Priority:  high              |   Milestone:  7.4.2                      
   Component:  libraries/base    |     Version:  7.4.1                      
    Keywords:                    |          Os:  Unknown/Multiple           
Architecture:  Unknown/Multiple  |     Failure:  Incorrect result at runtime
  Difficulty:  Unknown           |    Testcase:                             
   Blockedby:                    |    Blocking:                             
     Related:                    |  
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Changes (by simonmar):

  * status:  new => merge


Comment:

 pushed as 48df85c45e50d18a1e34f2db82a58e74dea6bbef.  Thanks!

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5870#comment:4>
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