[GHC] #7170: Foreign.Concurrent finalizer called twice in some cases

[GHC]

#7170: Foreign.Concurrent finalizer called twice in some cases
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              Reporter:  joeyadams   |            Owner:  ekmett
                  Type:  bug         |           Status:  new
              Priority:  high        |        Milestone:  7.6.1
             Component:  Core        |          Version:  7.8.3
  Libraries                          |         Keywords:
            Resolution:              |     Architecture:  Unknown/Multiple
      Operating System:              |       Difficulty:  Unknown
  Unknown/Multiple                   |       Blocked By:
       Type of failure:  Runtime     |  Related Tickets:
  crash                              |
             Test Case:              |
  ffi/should_run/7170                |
              Blocking:              |
Differential Revisions:              |
-------------------------------------+-------------------------------------
Changes (by thomie):

 * cc: core-libraries-committee@… (added)
 * owner:   => ekmett
 * component:  libraries/base => Core Libraries


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7170#comment:6>
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