From 11713989b1580799635fff997b920d9bd4bf619f Mon Sep 17 00:00:00 2001
From: Muthu Subramanian <sumuthu@suse.com>
Date: Sat, 5 May 2012 12:48:57 +0530
Subject: fdo#48778: PPTX import crashes.

This probably occurs when the document has wrong idx (?)
---
 oox/source/ppt/slidefragmenthandler.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/oox/source/ppt/slidefragmenthandler.cxx b/oox/source/ppt/slidefragmenthandler.cxx
index a27e5e3ede50..952a57cdd863 100644
--- a/oox/source/ppt/slidefragmenthandler.cxx
+++ b/oox/source/ppt/slidefragmenthandler.cxx
@@ -140,8 +140,8 @@ SlideFragmentHandler::~SlideFragmentHandler() throw()
 
     case PPT_TOKEN( bgRef ):            // a:CT_StyleMatrixReference
         {
-            FillPropertiesPtr pFillPropertiesPtr( new FillProperties(
-                *mpSlidePersistPtr->getTheme()->getFillStyle( rAttribs.getInteger( XML_idx, -1 ) ) ) );
+            const FillProperties *pFillProperties = mpSlidePersistPtr->getTheme()->getFillStyle( rAttribs.getInteger( XML_idx, -1 ) );
+            FillPropertiesPtr pFillPropertiesPtr( pFillProperties ? new FillProperties( *pFillProperties ) : new FillProperties() );
             ContextHandlerRef ret = new ColorContext( *this, mpSlidePersistPtr->getBackgroundColor() );
             mpSlidePersistPtr->setBackgroundProperties( pFillPropertiesPtr );
             return ret;
-- 
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