malingering delete.

Change-Id: I954c6b0db3ae69146763fa6c54e2d8015b00ee4e
diff --git a/sc/source/ui/unoobj/confuno.cxx b/sc/source/ui/unoobj/confuno.cxx
index 6d0ceb7..722bc70 100644
--- a/sc/source/ui/unoobj/confuno.cxx
+++ b/sc/source/ui/unoobj/confuno.cxx
@@ -191,11 +191,11 @@ void SAL_CALL ScDocumentConfiguration::setPropertyValue(
                    {
                        if (pPrinter->GetName() != sPrinterName)
                        {
                            SfxPrinter* pNewPrinter = new SfxPrinter( pPrinter->GetOptions().Clone(), sPrinterName );
                            VclPtr<SfxPrinter> pNewPrinter = new SfxPrinter( pPrinter->GetOptions().Clone(), sPrinterName );
                            if (pNewPrinter->IsKnown())
                                pDocShell->SetPrinter( pNewPrinter, SfxPrinterChangeFlags::PRINTER );
                            else
                                delete pNewPrinter;
                                pNewPrinter.disposeAndClear();
                        }
                    }
                    else