[tor-bugs] #16831 [Tor]: Cover dns.c with unit tests

[Tor Bug Tracker & Wiki]

#16831: Cover dns.c with unit tests
---------------------+----------------------------------
 Reporter:  rl1987   |          Owner:
     Type:  defect   |         Status:  new
 Priority:  normal   |      Milestone:  Tor: unspecified
Component:  Tor      |        Version:  Tor: unspecified
 Keywords:  testing  |  Actual Points:
Parent ID:           |         Points:
---------------------+----------------------------------


--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/16831>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online