coverity#736093 Argument cannot be negative
coverity#736093 Argument cannot be negative

Change-Id: I54f703c1ce5af70c24ef0ad9d6fa6c717d0ecd37

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