From 0926f959792aca6bad8ddb82a8eb74e21bfdddac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=88=98=E6=9E=97=E6=AC=A3?= <llx@ipfsmain.cn>
Date: Mon, 31 Aug 2020 15:11:45 +0800
Subject: [PATCH] remove the unnecessary err check

---
 chain/messagepool/messagepool.go | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/chain/messagepool/messagepool.go b/chain/messagepool/messagepool.go
index e6d790d7c..bef0ed271 100644
--- a/chain/messagepool/messagepool.go
+++ b/chain/messagepool/messagepool.go
@@ -204,9 +204,7 @@ func New(api Provider, ds dtypes.MetadataDS, netName dtypes.NetworkName) (*Messa
 
 	cfg, err := loadConfig(ds)
 	if err != nil {
-		if err != nil {
-			return nil, xerrors.Errorf("error loading mpool config: %w", err)
-		}
+		return nil, xerrors.Errorf("error loading mpool config: %w", err)
 	}
 
 	mp := &MessagePool{