coverity#706154 : Destination buffer too small
coverity#706154 : Destination buffer too small

Change-Id: I27bc8803353047a057caaf2353f10cdab08e81e9

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