New Defects reported by Coverity Scan for LibreOffice

[scan-admin at coverity.com]

Hi,

Please find the latest report on new defect(s) introduced to LibreOffice found with Coverity Scan.

2 new defect(s) introduced to LibreOffice found with Coverity Scan.
4 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)


** CID 1635586:  Null pointer dereferences  (FORWARD_NULL)
/vcl/source/gdi/pdfwriter_impl.cxx: 1466 in vcl::PDFWriterImpl::PDFWriterImpl(const vcl::PDFWriter::PDFWriterContext &, const com::sun::star::uno::Reference<com::sun::star::beans::XMaterialHolder> &, vcl::PDFWriter&)()


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*** CID 1635586:  Null pointer dereferences  (FORWARD_NULL)
/vcl/source/gdi/pdfwriter_impl.cxx: 1466 in vcl::PDFWriterImpl::PDFWriterImpl(const vcl::PDFWriter::PDFWriterContext &, const com::sun::star::uno::Reference<com::sun::star::beans::XMaterialHolder> &, vcl::PDFWriter&)()
1460             m_pPDFEncryptor.reset(new PDFEncryptor);
1461             m_pPDFEncryptor->prepareEncryption(xEncryptionMaterialHolder, m_aContext.Encryption);
1462         }
1463     
1464         if (m_aContext.Encryption.Encrypt())
1465         {
>>>     CID 1635586:  Null pointer dereferences  (FORWARD_NULL)
>>>     Attempting to access the managed object of an empty smart pointer "this->m_pPDFEncryptor".
1466             m_pPDFEncryptor->setupKeysAndCheck(m_aContext.Encryption);
1467         }
1468     
1469         // write header
1470         OStringBuffer aBuffer( 20 );
1471         aBuffer.append( "%PDF-" );

** CID 1635585:  Null pointer dereferences  (NULL_RETURNS)


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*** CID 1635585:  Null pointer dereferences  (NULL_RETURNS)
/starmath/source/view.cxx: 1864 in SmViewShell::Execute(SfxRequest &)()
1858                             GetFrameWeld(), VclMessageType::Question, VclButtonsType::YesNo,
1859                             SmResId(STR_USER_DEFINED_FORMULA_EXISTS).replaceAll("%1", aName)));
1860                         if (xQuery->run() == RET_NO)
1861                             break;
1862                     }
1863                     SmEditWindow* pEditWin = GetEditWindow();
>>>     CID 1635585:  Null pointer dereferences  (NULL_RETURNS)
>>>     Dereferencing a pointer that might be "nullptr" "pEditWin" when calling "GetText".
1864                     SmModule::get()->GetConfig()->SaveUserDefinedFormula(aName, pEditWin->GetText());
1865     
1866                     // Show the Elements sidebar with the "User-defined" entry selected
1867                     GetViewFrame().ShowChildWindow(SID_SIDEBAR);
1868                     sfx2::sidebar::Sidebar::ShowPanel(u"MathElementsPanel",
1869                                                       GetViewFrame().GetFrame().GetFrameInterface());


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To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=u001.AxU2LYlgjL6eX23u9ErQy-2BKADyCpvUKOL6EWmZljiu6VvXBlQRUbS683tC8265rGNPXqJ1ffcoLZCnTuJFQbNcTEkb4XaEQkzovKhJ5DB3c-3DiP9j_A9M4dSy7guk8NP6DcfgslOyvJRzavztVIKj6nRqYjYpWom7SJFyX0y710bz0kUGt7xq9egD8P7ccw-2BnP9oxqTwpQywfHv5PXshovO4f1P9dLWtlbxBK6MgJjO93f-2BkeMd15kvIK5GyvqCZnA2bcyqmNJiqbD5slm9vS5izUc-2BHq4jGNsrVMrE8oA30fW9RoW6eyW3kQSQpqsNCZMWu7sxz0IDOs0T8cCjswShvMo2y4-3D