From fe262766b4d46ddb1cc4e682e31c433a98391665 Mon Sep 17 00:00:00 2001
From: Kevin Wan <wanjunfeng@gmail.com>
Date: Tue, 22 Mar 2022 13:31:05 +0800
Subject: [PATCH] chore: fix lint issue (#1694)

---
 core/prof/runtime.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/prof/runtime.go b/core/prof/runtime.go
index 085440ea1..17ede442e 100644
--- a/core/prof/runtime.go
+++ b/core/prof/runtime.go
@@ -11,6 +11,7 @@ const (
 	mega            = 1024 * 1024
 )
 
+// DisplayStats prints the goroutine, memory, GC stats with given interval, default to 5 seconds.
 func DisplayStats(interval ...time.Duration) {
 	duration := defaultInterval
 	for _, val := range interval {