From 669c432ca15fb6f9dd33fd3907671141a45c0561 Mon Sep 17 00:00:00 2001
From: Baris Mar Aziz <barisma99@gmail.com>
Date: Thu, 23 Feb 2023 23:18:10 +0700
Subject: [PATCH] This fixes #756, made stream writer skip set cell value when
 got nil (#1481)

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

diff --git a/stream.go b/stream.go
index bafd7591..7cab7305 100644
--- a/stream.go
+++ b/stream.go
@@ -536,7 +536,7 @@ func (sw *StreamWriter) setCellValFunc(c *xlsxC, val interface{}) error {
 	case bool:
 		c.T, c.V = setCellBool(val)
 	case nil:
-		c.setCellValue("")
+		return err
 	case []RichTextRun:
 		c.T, c.IS = "inlineStr", &xlsxSI{}
 		c.IS.R, err = setRichText(val)