idris-0.9.9: tutorial/examples/vbroken.idr
vapp : Vect n a -> Vect m a -> Vect (n + m) a vapp Nil ys = ys vapp (x :: xs) ys = x :: vapp xs xs -- BROKEN
vapp : Vect n a -> Vect m a -> Vect (n + m) a vapp Nil ys = ys vapp (x :: xs) ys = x :: vapp xs xs -- BROKEN