[GHC] #14530: hWaitForInput causes the program to abort on Windows

[GHC]

#14530: hWaitForInput causes the program to abort on Windows
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        Reporter:  dnadales        |                Owner:  (none)
            Type:  bug             |               Status:  new
        Priority:  normal          |            Milestone:
       Component:  Core Libraries  |              Version:  8.0.2
      Resolution:                  |             Keywords:
Operating System:  Windows         |         Architecture:  x86_64 (amd64)
 Type of failure:  Runtime crash   |            Test Case:
      Blocked By:                  |             Blocking:
 Related Tickets:                  |  Differential Rev(s):
       Wiki Page:                  |
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Comment (by dnadales):

 I added a complete repro, as requested. Notice that this also fails in the
 latest GHC version (8.2.2).

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14530#comment:3>
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