[tor-bugs] #2077 [Tor]: Overwriting files can fail on Windows

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#2077: Overwriting files can fail on Windows
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 Reporter:  joebt                                           |          Owner:  nickm             
     Type:  defect                                          |         Status:  needs_revision    
 Priority:  normal                                          |      Milestone:  Tor: 0.2.4.x-final
Component:  Tor                                             |        Version:                    
 Keywords:  windows tor-client 023-backport 024-deferrable  |         Parent:                    
   Points:                                                  |   Actualpoints:                    
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Comment(by nickm):

 Okay, a little more testing shows that FILE_SHARE_DELETE is not the
 answer, or at least not a sufficient answer. On the other hand, unmap-
 before-delete totally works.  So let's try that...

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/2077#comment:43>
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