[tor-bugs] #21900 [Core Tor/Tor]: evdns fails when resolv.conf is missing, but succeeds when resolv.conf is empty

[Tor Bug Tracker & Wiki]

#21900: evdns fails when resolv.conf is missing, but succeeds when resolv.conf is
empty
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 Reporter:  teor                                 |          Owner:
     Type:  defect                               |         Status:  new
 Priority:  Medium                               |      Milestone:  Tor:
                                                 |  0.3.2.x-final
Component:  Core Tor/Tor                         |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  technical-debt, dns, crash, tor-     |  Actual Points:
  relay, macos                                   |
Parent ID:                                       |         Points:  2
 Reviewer:                                       |        Sponsor:
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Comment (by nickm):

 See also #15421

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21900#comment:5>
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