Remove redundant checks and unnecessary variables
Remove redundant checks and unnecessary variables

Change-Id: I8552102550898e63468d64f8c2b93577b4f420b4

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