From: PJ Fanning <fanningpj@apache.org>
Date: Fri, 28 Sep 2018 07:48:29 +0000 (+0000)
Subject: fix lgtm issues
X-Git-Tag: REL_4_0_1~86
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=93af1ca43a9e8239c74fb1801516aefefec29be9;p=poi.git

fix lgtm issues

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1842218 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/ooxml/java/org/apache/poi/ooxml/POIXMLProperties.java b/src/ooxml/java/org/apache/poi/ooxml/POIXMLProperties.java
index 31dac6a468..3676c3e2ed 100644
--- a/src/ooxml/java/org/apache/poi/ooxml/POIXMLProperties.java
+++ b/src/ooxml/java/org/apache/poi/ooxml/POIXMLProperties.java
@@ -223,7 +223,7 @@ public class POIXMLProperties {
                 throw new POIXMLException(e);
             }
         }
-        if(extPart != null){
+        if(extPart != null && ext != null && ext.props != null){
             try (OutputStream out = extPart.getOutputStream()) {
                 if (extPart.getSize() > 0) {
                     extPart.clear();
@@ -231,7 +231,7 @@ public class POIXMLProperties {
                 ext.props.save(out, DEFAULT_XML_OPTIONS);
             }
         }
-        if(custPart != null){
+        if(custPart != null && cust != null && cust.props != null){
             try (OutputStream out = custPart.getOutputStream()) {
                 cust.props.save(out, DEFAULT_XML_OPTIONS);
             }