coverity#1194920 Overflowed array index read
coverity#1194920 Overflowed array index read

Change-Id: I2f5dc0c4cd56e8304ef3dcd83221a1428fdda194

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