coverity#705731 Resource leak
coverity#705731 Resource leak

Change-Id: Idbe476534025017d21e8af353e92a15cee902cca
Reviewed-on: https://gerrit.libreoffice.org/3901
Reviewed-by: Bosdonnat Cedric <59087915b96ae3a446f0480031f1f2f9af81e3ad@free.fr>
Tested-by: Bosdonnat Cedric <59087915b96ae3a446f0480031f1f2f9af81e3ad@free.fr>

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