ofz#877 reference to stack alloced obj outlives obj

Change-Id: I8c854e2f651f8bf0018e8249827aae0fe23057e7

sd/source/filter/ppt/pptin.cxx

@@ -102,10 +102,8 @@
 using namespace ::com::sun::star;
 
 SdPPTImport::SdPPTImport( SdDrawDocument* pDocument, SvStream& rDocStream, SotStorage& rStorage, SfxMedium& rMedium )
+    : maParam(rDocStream, 0)
 {
-
-    sal_uInt32 nImportFlags = 0;
-
 #ifdef DBG_UTIL
     PropRead* pSummaryInformation = new PropRead( rStorage, "\005SummaryInformation" );
     if ( pSummaryInformation->IsValid() )
@@ -125,7 +123,7 @@ SdPPTImport::SdPPTImport( SdDrawDocument* pDocument, SvStream& rDocStream, SotSt
                 aPropItem.Read( aComment );
                 if ( aComment.indexOf( "Applixware" ) >= 0 )
                 {
-                    nImportFlags |= PPT_IMPORTFLAGS_NO_TEXT_ASSERT;
+                    maParam.nImportFlags |= PPT_IMPORTFLAGS_NO_TEXT_ASSERT;
                 }
             }
         }
@@ -133,11 +131,10 @@ SdPPTImport::SdPPTImport( SdDrawDocument* pDocument, SvStream& rDocStream, SotSt
     delete pSummaryInformation;
 #endif
 
-    PowerPointImportParam aParam( rDocStream, nImportFlags );
     SvStream* pCurrentUserStream = rStorage.OpenSotStream( "Current User", StreamMode::STD_READ );
     if( pCurrentUserStream )
     {
-        ReadPptCurrentUserAtom( *pCurrentUserStream, aParam.aCurrentUserAtom );
+        ReadPptCurrentUserAtom(*pCurrentUserStream, maParam.aCurrentUserAtom);
         delete pCurrentUserStream;
     }
 
@@ -157,7 +154,7 @@ SdPPTImport::SdPPTImport( SdDrawDocument* pDocument, SvStream& rDocStream, SotSt
         }
     }
 
-    pFilter.reset( new ImplSdPPTImport( pDocument, rStorage, rMedium, aParam ) );
+    pFilter.reset(new ImplSdPPTImport(pDocument, rStorage, rMedium, maParam));
 }
 
 bool SdPPTImport::Import()

sd/source/filter/ppt/pptin.hxx

@@ -48,7 +48,6 @@ class ImplSdPPTImport : public SdrPowerPointImport
 {
     SfxMedium&      mrMed;
     SotStorage&      mrStorage;
-//  SvStream*       mpPicStream;
     DffRecordHeader maDocHd;
     std::vector<OUString> maSlideNameList;
     bool            mbDocumentFound;
@@ -82,14 +81,15 @@ public:
 
 class SdPPTImport
 {
+    PowerPointImportParam maParam;
     std::unique_ptr<ImplSdPPTImport> pFilter;
 
-    public:
+public:
 
-        SdPPTImport( SdDrawDocument* pDoc, SvStream& rDocStream, SotStorage& rStorage, SfxMedium& rMed );
-        ~SdPPTImport();
+    SdPPTImport( SdDrawDocument* pDoc, SvStream& rDocStream, SotStorage& rStorage, SfxMedium& rMed );
+    ~SdPPTImport();
 
-        bool Import();
+    bool Import();
 };
 
 #endif // INCLUDED_SD_SOURCE_FILTER_PPT_PPTIN_HXX