Update metrics/prometheus/metric_set.go

Co-authored-by: finalt <finalt1361@163.com>
apache · Apr 27, 2023 · 322a9cd · 322a9cd
1 parent 8101ffa
commit 322a9cd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/metrics/prometheus/metric_set.go b/metrics/prometheus/metric_set.go
@@ -58,6 +58,6 @@ func buildMetricsName(args ...string) string {
 		sb.WriteString("_")
 		sb.WriteString(arg)
 	}
-	res, _ := strings.CutPrefix(sb.String(), "_")
+	res := strings.TrimPrefix(sb.String(), "_")
 	return res
 }