Robert Obryk 8de4eb7ba1
internal/dns: prevent upstreams from being lost during reordering (#63)
If upstreams were reordered between start of an upstream request and its
conclusion, the move-to-front operation would likely incorrectly reorder
upstreams: duplicate one and remove another. Instead, we abandon the
move-to-front operation if that was about to happen.
2020-11-23 09:34:04 +01:00
..
2018-07-09 08:54:04 +02:00
2020-05-09 17:00:07 -04:00
2018-07-09 08:54:04 +02:00
2018-06-28 20:08:23 +02:00