From 0b4e334044d0d2f9bb14e5988c0243f00d7b3023 Mon Sep 17 00:00:00 2001
From: Jiaju Zhuang <zhuangjiaju@qq.com>
Date: Fri, 13 May 2022 15:37:57 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=BC=82=E5=B8=B8=E6=A0=B7?=
 =?UTF-8?q?=E5=BC=8F=E7=9A=84=E6=83=85=E5=86=B5=E4=B8=8B=E4=B8=8D=E4=BC=9A?=
 =?UTF-8?q?=E7=A9=BA=E6=8C=87=E9=92=88?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../read/metadata/holder/xlsx/XlsxReadWorkbookHolder.java      | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/easyexcel-core/src/main/java/com/alibaba/excel/read/metadata/holder/xlsx/XlsxReadWorkbookHolder.java b/easyexcel-core/src/main/java/com/alibaba/excel/read/metadata/holder/xlsx/XlsxReadWorkbookHolder.java
index 4e70aa0e..c5d78e0f 100644
--- a/easyexcel-core/src/main/java/com/alibaba/excel/read/metadata/holder/xlsx/XlsxReadWorkbookHolder.java
+++ b/easyexcel-core/src/main/java/com/alibaba/excel/read/metadata/holder/xlsx/XlsxReadWorkbookHolder.java
@@ -65,6 +65,9 @@ public class XlsxReadWorkbookHolder extends ReadWorkbookHolder {
                 return null;
             }
             XSSFCellStyle xssfCellStyle = stylesTable.getStyleAt(dateFormatIndexInteger);
+            if (xssfCellStyle == null) {
+                return null;
+            }
             dataFormatData.setIndex(xssfCellStyle.getDataFormat());
             dataFormatData.setFormat(BuiltinFormats.getBuiltinFormat(dataFormatData.getIndex(),
                 xssfCellStyle.getDataFormatString(), globalConfiguration().getLocale()));