Removes redundant RefBase inheritance.
PackageInfoListener already inherits from RefBase, so the
MetricsProducer doesn't need it also.
Test: Not needed.
Change-Id: I27fc4c214251ba07fefeacf76549a80c8368ffa5
diff --git a/cmds/statsd/src/metrics/MetricProducer.h b/cmds/statsd/src/metrics/MetricProducer.h
index b7e9656..6c39d98 100644
--- a/cmds/statsd/src/metrics/MetricProducer.h
+++ b/cmds/statsd/src/metrics/MetricProducer.h
@@ -30,7 +30,7 @@
// writing the report to dropbox. MetricProducers should respond to package changes as required in
// PackageInfoListener, but if none of the metrics are slicing by package name, then the update can
// be a no-op.
-class MetricProducer : public virtual RefBase, public virtual PackageInfoListener {
+class MetricProducer : public virtual PackageInfoListener {
public:
virtual ~MetricProducer(){};