coverity: fix memory leak

Change-Id: I57937130d6ef40743c1b13d107888883a6810a8d

sc/source/filter/xml/xmldpimp.cxx

@@ -112,7 +112,6 @@ ScXMLDataPilotTableContext::ScXMLDataPilotTableContext( ScXMLImport& rImport,
     SvXMLImportContext( rImport, nPrfx, rLName ),
     pDoc(GetScImport().GetDocument()),
     pDPObject(NULL),
-    pDPSave(NULL),
     pDPDimSaveData(NULL),
     sDataPilotTableName(),
     sApplicationData(),
@@ -216,7 +215,7 @@ ScXMLDataPilotTableContext::ScXMLDataPilotTableContext( ScXMLImport& rImport,
     }
 
     pDPObject = new ScDPObject(pDoc);
-    pDPSave = new ScDPSaveData();
+    pDPSave.reset(new ScDPSaveData());
 }
 
 ScXMLDataPilotTableContext::~ScXMLDataPilotTableContext()

sc/source/filter/xml/xmldpimp.hxx

@@ -79,7 +79,7 @@ class ScXMLDataPilotTableContext : public SvXMLImportContext
     };
     ScDocument*     pDoc;
     ScDPObject*     pDPObject;
-    ScDPSaveData*   pDPSave;
+    boost::scoped_ptr<ScDPSaveData> pDPSave;
     ScDPDimensionSaveData* pDPDimSaveData;
     GrandTotalItem  maRowGrandTotal;
     GrandTotalItem  maColGrandTotal;