actually check against maBcp47 instead of aVec[0]
actually check against maBcp47 instead of aVec[0]

Change-Id: I5ba1649cfdc639a71a0c2343793a9f16bde91fa1

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