coverity#440824 : Dereference after NULL check
coverity#440824 : Dereference after NULL check

Change-Id: Ie5c5c687c4a6dbe07abdf2f8ad0dfedb39c7abf0

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