From 45c98588d0f67ee306b89e8666e53d05a9834e09 Mon Sep 17 00:00:00 2001
From: Kohei Yoshida <kohei.yoshida@collabora.com>
Date: Mon, 24 Mar 2014 11:37:37 -0400
Subject: Crash prevention by checking for NULL.

Change-Id: I10a0c2dcee123b884c563c3e6f83e218747e792a
---
 chart2/source/controller/chartapiwrapper/WrappedSplineProperties.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/chart2/source/controller/chartapiwrapper/WrappedSplineProperties.cxx b/chart2/source/controller/chartapiwrapper/WrappedSplineProperties.cxx
index 498bd26170c7..13a7560724f5 100644
--- a/chart2/source/controller/chartapiwrapper/WrappedSplineProperties.cxx
+++ b/chart2/source/controller/chartapiwrapper/WrappedSplineProperties.cxx
@@ -63,7 +63,9 @@ public:
         {
             try
             {
-                ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xChartTypePropertySet( aChartTypes[nN], ::com::sun::star::uno::UNO_QUERY );
+                uno::Reference<beans::XPropertySet> xChartTypePropertySet(aChartTypes[nN], uno::UNO_QUERY);
+                if (!xChartTypePropertySet.is())
+                    continue;
 
                 Any aSingleValue = this->convertInnerToOuterValue( xChartTypePropertySet->getPropertyValue(m_aOwnInnerName) );
                 PROPERTYTYPE aCurValue = PROPERTYTYPE();
-- 
cgit v1.2.3