[tahoe-lafs-trac-stream] [Tahoe-LAFS] #2559: Magic Folder on Windows: make subdirectories work

[Tahoe-LAFS]

#2559: Magic Folder on Windows: make subdirectories work
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     Reporter:  daira                |      Owner:  daira
         Type:  defect               |     Status:  new
     Priority:  normal               |  Milestone:  undecided
    Component:  code-frontend-       |    Version:  1.10.1
  magic-folder                       |   Keywords:  windows otf-magic-
   Resolution:                       |  folder-objective6
Launchpad Bug:                       |
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Comment (by daira):

 Replying to [comment:5 daira]:
 > Currently subdirectory watches are added with `recursive=True`. I'm sure
 sure whether this will result in duplicate events being delivered if a
 watch for a directory is added twice.

 Actually that's not a problem because
 [https://twistedmatrix.com/trac/browser/tags/releases/twisted-15.2.0/twisted/internet/inotify.py#L362
 Twisted ignores duplicate watch requests]. It's also necessary for the
 case where an existing directory is moved into a monitored one, so that
 there would otherwise be no notifications for its subdirectories.

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Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/2559#comment:6>
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