From b7fece51736977e7d84aca30ecce7f6b3a1251f2 Mon Sep 17 00:00:00 2001
From: xuri <xuri.me@gmail.com>
Date: Tue, 6 Jul 2021 00:31:04 +0800
Subject: Support concurrency add picture

---
 comment.go | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'comment.go')

diff --git a/comment.go b/comment.go
index 306826d..a89d2bb 100644
--- a/comment.go
+++ b/comment.go
@@ -76,6 +76,8 @@ func (f *File) GetComments() (comments map[string][]Comment) {
 func (f *File) getSheetComments(sheetFile string) string {
 	var rels = "xl/worksheets/_rels/" + sheetFile + ".rels"
 	if sheetRels := f.relsReader(rels); sheetRels != nil {
+		sheetRels.Lock()
+		defer sheetRels.Unlock()
 		for _, v := range sheetRels.Relationships {
 			if v.Type == SourceRelationshipComments {
 				return v.Target
-- 
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