[GHC] #8342: System.Directory.getPermissions does not work well on Windows 7

[GHC]

#8342: System.Directory.getPermissions does not work well on Windows 7
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       Reporter:  freizl               |             Owner:
           Type:  bug                  |            Status:  new
       Priority:  normal               |         Milestone:
      Component:  libraries/directory  |           Version:  7.4.1
       Keywords:                       |  Operating System:  Windows
   Architecture:  x86_64 (amd64)       |   Type of failure:  None/Unknown
     Difficulty:  Unknown              |         Test Case:
     Blocked By:                       |          Blocking:
Related Tickets:                       |
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 It works well for following code

 {{{
 System.Directory.getPermissions "/path/to/somewhere"
 }}}

 However getting error with this:

 {{{
 System.Directory.getPermissions "/path/to/somewhere/"
 *** Exception: getPermissions: does not exist (No such file or directory)
 }}}

 The only difference is the path name. It gets error when having extra
 trailing slash.
 It looks wired.

 Thanks your help.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8342>
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