twitter/scala_school — pull request #112 by tipabu (2014-02-09 07:01:11+00:00)
Title: Type Basics - Bounds - Fix return type

>```
>scala> new Animal :: flock
>res59: List[Animal] = List(Animal@11f8d3a8, Bird@7e1ec70e, Bird@169ea8d2)
>```
>Note that the return type is `Animal`.

Pretty sure that should be `List[Animal]`.