WaE: variable ´res´ set but not used
WaE: variable ´res´ set but not used

Change-Id: I5f252f75d22f041c76c7d3cfcdd36f69becf086f

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