coverity#1215279 Explicit null dereferenced
coverity#1215279 Explicit null dereferenced

Change-Id: I543cde8225a78be9a9cefeaa7ebf6a5674caf9d0

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