coverity#707550, coverity#707549 : Unitialized scalar variable
coverity#707550, coverity#707549 : Unitialized scalar variable

Change-Id: I36026768fb51ed80a70addfcad9b831d8e7e6d7c
Reviewed-on: https://gerrit.libreoffice.org/4405
Reviewed-by: Eike Rathke <ca97d066ec547ed7b5f176c01ed86da55dede03e@redhat.com>
Tested-by: Eike Rathke <ca97d066ec547ed7b5f176c01ed86da55dede03e@redhat.com>

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core