coverity#982973: Resource leak
coverity#982973: Resource leak

Change-Id: I1ea51b29c3ad05016f42c215b71877cd8c3f92f4
Reviewed-on: https://gerrit.libreoffice.org/3821
Reviewed-by: Noel Power <5d8953a81ee7faf03fd3845d9c88b1bd8aadcf4c@suse.com>
Tested-by: Noel Power <5d8953a81ee7faf03fd3845d9c88b1bd8aadcf4c@suse.com>

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