* @param type_a Field type A.
* @param type_b Field type B.
*
- * Returns 0 if both field types are semantically equivalent, or a
- * negative value when they are not equivalent or on error.
+ * Returns 0 if both field types are semantically equivalent, a positive
+ * value if they are not equivalent, or a negative value on error.
*/
extern int bt_ctf_field_type_compare(struct bt_ctf_field_type *type_a,
struct bt_ctf_field_type *type_b);