From c5990ea3484932fd6066c04e36c63735889a8228 Mon Sep 17 00:00:00 2001
From: vst <vst93g@Gmail.com>
Date: Thu, 30 Dec 2021 00:36:04 +0800
Subject: [PATCH] Preserve horizontal tab character when set the cell value
 (#1108)

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

diff --git a/cell.go b/cell.go
index daff3d9..983b260 100644
--- a/cell.go
+++ b/cell.go
@@ -409,7 +409,7 @@ func setCellStr(value string) (t string, v string, ns xml.Attr) {
 	}
 	if len(value) > 0 {
 		prefix, suffix := value[0], value[len(value)-1]
-		for _, ascii := range []byte{10, 13, 32} {
+		for _, ascii := range []byte{9, 10, 13, 32} {
 			if prefix == ascii || suffix == ascii {
 				ns = xml.Attr{
 					Name:  xml.Name{Space: NameSpaceXML, Local: "space"},