From 140190d42c134c9986379bda58314f9c1ffddd50 Mon Sep 17 00:00:00 2001
From: xuyifan <675434007@qq.com>
Date: Sat, 28 Jan 2023 15:19:58 +0800
Subject: [PATCH] fix line

---
 statistics/interact_with_storage.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/statistics/interact_with_storage.go b/statistics/interact_with_storage.go
index f68d0eaa4e8fc..478b845937067 100644
--- a/statistics/interact_with_storage.go
+++ b/statistics/interact_with_storage.go
@@ -75,6 +75,7 @@ func (sr *StatsReader) IsHistory() bool {
 	return sr.snapshot > 0
 }
 
+// Close closes the StatsReader.
 func (sr *StatsReader) Close() error {
 	if sr.IsHistory() || sr.ctx == nil {
 		return nil