From 96d3004ed71dc050333ad7320c35d8bc524227c0 Mon Sep 17 00:00:00 2001
From: Nick Burch <nick@apache.org>
Date: Sat, 5 Apr 2008 18:01:05 +0000
Subject: Tweak DateUtil, an add cell content fetching to the quick guide
 documentation

git-svn-id: https://svn.apache.org/repos/asf/poi/branches/ooxml@645150 13f79535-47bb-0310-9956-ffa450edef68
---
 src/java/org/apache/poi/ss/usermodel/DateUtil.java | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/java/org/apache/poi/ss')

diff --git a/src/java/org/apache/poi/ss/usermodel/DateUtil.java b/src/java/org/apache/poi/ss/usermodel/DateUtil.java
index ad3ba25d83..9335de35da 100644
--- a/src/java/org/apache/poi/ss/usermodel/DateUtil.java
+++ b/src/java/org/apache/poi/ss/usermodel/DateUtil.java
@@ -280,6 +280,8 @@ public class DateUtil
         double d = cell.getNumericCellValue();
         if ( DateUtil.isValidExcelDate(d) ) {
             CellStyle style = cell.getCellStyle();
+            if(style == null) return false;
+            
             int i = style.getDataFormat();
             String f = style.getDataFormatString();
             bDate = isADateFormat(i, f);
-- 
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