+
+/* Update the combined name and label string if necessary */
+static void
+update_vl_string (const struct variable *v)
+{
+ /* Cast away const! */
+ struct string *str = (struct string *) &v->name_and_label;
+
+ if (ds_is_empty (str))
+ {
+ if (v->label)
+ ds_put_format (str, _("%s (%s)"), v->label, v->name);
+ else
+ ds_put_cstr (str, v->name);
+ }
+}
+
+