From f67c8a865dbe8e7ff07c833be589c9ce31fcced8 Mon Sep 17 00:00:00 2001
From: nolouch <nolouch@gmail.com>
Date: Mon, 22 Apr 2024 16:36:27 +0800
Subject: [PATCH] address

Signed-off-by: nolouch <nolouch@gmail.com>
---
 pkg/core/region.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pkg/core/region.go b/pkg/core/region.go
index 387557af580..713e82cc36d 100644
--- a/pkg/core/region.go
+++ b/pkg/core/region.go
@@ -1048,7 +1048,7 @@ func (r *RegionsInfo) CheckAndPutRootTree(ctx *MetaProcessContext, region *Regio
 
 // CheckAndPutSubTree checks if the region is valid to put to the sub tree, if valid then return error.
 // Usually used with CheckAndPutRootTree together.
-func (r *RegionsInfo) CheckAndPutSubTree(region *RegionInfo) error {
+func (r *RegionsInfo) CheckAndPutSubTree(region *RegionInfo) {
 	// new region get from root tree again
 	var newRegion *RegionInfo
 	newRegion = r.GetRegion(region.GetID())
@@ -1056,7 +1056,6 @@ func (r *RegionsInfo) CheckAndPutSubTree(region *RegionInfo) error {
 		newRegion = region
 	}
 	r.UpdateSubTreeOrderInsensitive(newRegion)
-	return nil
 }
 
 // UpdateSubTreeOrderInsensitive updates the subtree.