coverity#1202965 unused member
coverity#1202965 unused member

Change-Id: Iadee347fea0dcdcd3382eaeaebfea71d55975f9c

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