Fix test race in kafka_consumer (influxdata#7797)

sergiodj · Jul 7, 2020 · bf9c9bf · bf9c9bf
1 parent 63ba709
commit bf9c9bf
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/testutil/accumulator.go b/testutil/accumulator.go
@@ -212,9 +212,11 @@ func (a *Accumulator) AddTrackingMetricGroup(group []telegraf.Metric) telegraf.T
 }
 
 func (a *Accumulator) Delivered() <-chan telegraf.DeliveryInfo {
+	a.Lock()
 	if a.delivered == nil {
 		a.delivered = make(chan telegraf.DeliveryInfo)
 	}
+	a.Unlock()
 	return a.delivered
 }