From 4e4baac3bc1cd11026a35fb59b6a0d7903a44070 Mon Sep 17 00:00:00 2001
From: xuri <xuri.me@gmail.com>
Date: Sun, 16 Aug 2020 03:48:11 +0000
Subject: using Mutex lock and update benchmark

---
 excelize.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'excelize.go')

diff --git a/excelize.go b/excelize.go
index bfb3aba..75b0c13 100644
--- a/excelize.go
+++ b/excelize.go
@@ -31,7 +31,7 @@ import (
 
 // File define a populated spreadsheet file struct.
 type File struct {
-	sync.RWMutex
+	sync.Mutex
 	xmlAttr          map[string][]xml.Attr
 	checked          map[string]bool
 	sheetMap         map[string]string
-- 
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