Files
coredns/plugin/proxy/dns.go
dilyevsky 4ac06a342b [plugin/proxy]: Return on WriteMsg err. (#2096)
* [plugin/proxy]: Return on WriteMsg err.

Followup PR on the heels of #2050. Short-circut and log on error from
`WriteMsg`. This will prevent code getting stuck on `ReadMsg` and allow
for easier debugging.

Also simply the `ReadMsg` calling code a little - remove double `Close` (already called above).
2018-09-17 10:21:12 -07:00

2.1 KiB