From 253dd20bc6d5ae81c70d8953cdb76da4e2c2d1b2 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Wed, 23 Oct 2019 22:25:59 -0700
Subject: [PATCH] go fmt

---
 weed/filer2/tikv/tikv_store.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/weed/filer2/tikv/tikv_store.go b/weed/filer2/tikv/tikv_store.go
index a57bd1baf..8143130ab 100644
--- a/weed/filer2/tikv/tikv_store.go
+++ b/weed/filer2/tikv/tikv_store.go
@@ -20,7 +20,7 @@ func init() {
 }
 
 type TikvStore struct {
-	store  kv.Storage
+	store kv.Storage
 }
 
 func (store *TikvStore) GetName() string {
@@ -206,7 +206,7 @@ func getNameFromKey(key []byte) string {
 }
 
 // hash directory
-func hashToBytes(dir string) ([]byte) {
+func hashToBytes(dir string) []byte {
 	h := md5.New()
 	io.WriteString(h, dir)