[Libreoffice] [PATCH] fdo#34663 crasher

If someone could review this for 3.3 branch that would be great

thanks,
Noel

diff --git writerfilter/source/dmapper/DomainMapper_Impl.cxx 
writerfilter/source/dmapper/DomainMapper_Impl.cxx
index 57b6bcc..77b09eb 100644
--- writerfilter/source/dmapper/DomainMapper_Impl.cxx
+++ writerfilter/source/dmapper/DomainMapper_Impl.cxx
@@ -3077,7 +3077,8 @@ void DomainMapper_Impl::CloseFieldCommand()
                     {
                         FFDataHandler::Pointer_t pFFDataHandler
                             (pContext->getFFDataHandler());
-
+                        if ( !pFFDataHandler )
+                            throw uno::RuntimeException();
                         xFieldProperties->setPropertyValue
                             (rPropNameSupplier.GetName(PROP_HINT),
                             uno::makeAny(pFFDataHandler->getStatusText()));
diff --git writerfilter/source/dmapper/FormControlHelper.cxx 
writerfilter/source/dmapper/FormControlHelper.cxx
index b47186c..4318567 100644
--- writerfilter/source/dmapper/FormControlHelper.cxx
+++ writerfilter/source/dmapper/FormControlHelper.cxx
@@ -156,6 +156,8 @@ FormControlHelper::~FormControlHelper()
 bool FormControlHelper::createCheckbox(uno::Reference<text::XTextRange> xTextRange,
                                        const ::rtl::OUString & rControlName)
 {
+    if ( !m_pFFData )
+        return false;
     uno::Reference<lang::XMultiServiceFactory> 
         xServiceFactory(m_pImpl->getServiceFactory());