dataset_delete_vars (struct dataset *ds, struct variable **vars, size_t n)
{
dict_delete_vars (ds->dict, vars, n);
dataset_delete_vars (struct dataset *ds, struct variable **vars, size_t n)
{
dict_delete_vars (ds->dict, vars, n);
-
- if (ds->source)
- {
- struct case_map *map = case_map_to_compact_dict (ds->d, 0);
- ds->source = case_map_create_input_translator (map, ds->source);
- }
+ ds->source = case_map_create_input_translator (
+ case_map_to_compact_dict (ds->dict, 0), ds->source);