CZ-NIC / knot-resolver / 890

77%

master: 68%

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travis-ci

lib: cleanup servfail soft-fails

* simplified soft-fail per-ns limit to per-query
  limit, each query gets 4 tries at resolving
* instead of locking at single servfailing NS,
  penalise it and run reelection, this may or
  may not try other servers but avoids pathologic
  case when single NS is servfailing while others
  are good but never probed
* added new nsrep update mode (addition)

15 of 15 new or added lines in 3 files covered. (100.0%)

4826 of 6275 relevant lines covered (76.91%)

5421.79 hits per line