// for details.
assert_eq!(object_invoke2(&*m), 5);
- // The RefMakerTrait above is pretty strange (i.e. it is strange
+ // The RefMakerTrait above is pretty strange (i.e., it is strange
// to consume a value of type T and return a &T). Easiest thing
// that came to my mind: consume a cell of a linked list and
// return a reference to the list it points to.