if ( !geom->_is_nil() ) {
GEOM::ListOfLong_var list = geom->GetSubShapeIndices();
if ( list->length() == 1 && list[0] == subShapeID )
if ( !geom->_is_nil() ) {
GEOM::ListOfLong_var list = geom->GetSubShapeIndices();
if ( list->length() == 1 && list[0] == subShapeID )