fc->length_ref = g_string_new(NULL);
BT_ASSERT(fc->length_ref);
fc->length_is_before =
- bt_field_class_array_dynamic_borrow_length_field_path_const(ir_fc) ==
- NULL;
+ bt_field_class_get_type(ir_fc) ==
+ BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITHOUT_LENGTH_FIELD;
return fc;
}