Fix lint

open-telemetry · Apr 20, 2021 · 4c0af72 · 4c0af72
1 parent fa26478
commit 4c0af72
Showing 1 changed file with 4 additions and 6 deletions.
diff --git a/receiver/prometheusreceiver/metrics_receiver_test.go b/receiver/prometheusreceiver/metrics_receiver_test.go
@@ -1356,12 +1356,10 @@ func (s *labelAndValueSorter) Less(i, j int) bool {
 }
 
 func (s *labelAndValueSorter) Swap(i, j int) {
-	tmp := s.m.MetricDescriptor.LabelKeys[i]
-	s.m.MetricDescriptor.LabelKeys[i] = s.m.MetricDescriptor.LabelKeys[j]
-	s.m.MetricDescriptor.LabelKeys[j] = tmp
-
+	labels := s.m.MetricDescriptor.LabelKeys
+	labels[i], labels[j] = labels[j], labels[i]
 	for _, t := range s.m.Timeseries {
-		labels := t.LabelValues
-		labels[i], labels[j] = labels[j], labels[i]
+		values := t.LabelValues
+		values[i], values[j] = values[j], values[i]
 	}
 }