Restore behaviour of MDNSClient.actorLoop() on exit

weaveworks · Jun 17, 2015 · 0fc3d79 · 0fc3d79
1 parent baf6dee
commit 0fc3d79
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/nameserver/mdns_client.go b/nameserver/mdns_client.go
@@ -265,12 +265,13 @@ func (c *MDNSClient) checkInFlightQueries() time.Duration {
 func (c *MDNSClient) actorLoop(actionChan <-chan MDNSAction) {
 	timer := time.NewTimer(MaxDuration)
 	run := func() { timer.Reset(c.checkInFlightQueries()) }
+loop:
 	for {
 		select {
 		case action := <-actionChan:
 			if action == nil {
 				c.listener.Shutdown()
-				return
+				break loop
 			} else {
 				action()
 				run()