rails/rails — comment on commit 98818f92b8a61ad70f99dc18f148b3d2f34f2cbe
File:  line 0
By mkdynamic:

I may be missing something, but Isn't this example misleading? If `Bar` depends on the including class including `Foo`, then can you not just do:

```ruby
module Bar
def self.included(base)
base.send :include, Foo
...
end
end
```