coverity#1242494 Resource leak
coverity#1242494 Resource leak

Change-Id: I4956890da9978381e2de7e8b1af37495884d4965

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