[tor-bugs] #19964 [Core Tor/Tor]: warns on startup that it cannot remove bw_accounting

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#19964: warns on startup that it cannot remove bw_accounting
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 Reporter:  weasel        |          Owner:
     Type:  defect        |         Status:  merge_ready
 Priority:  Medium        |      Milestone:  Tor: 0.2.9.x-final
Component:  Core Tor/Tor  |        Version:  Tor: 0.2.9.1-alpha
 Severity:  Normal        |     Resolution:
 Keywords:  easy          |  Actual Points:
Parent ID:                |         Points:
 Reviewer:                |        Sponsor:
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Changes (by teor):

 * status:  needs_review => merge_ready


Comment:

 Looks good to me.

 As an alternative, we could use file_status() to check the file exists
 before unlinking it. But that seems like more complexity than we need
 here.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/19964#comment:4>
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