coverity#735463 Dead default in switch
coverity#735463 Dead default in switch

Change-Id: I422f11f1ccda36c00e00775b32772c1e827b6686

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