"recursive call" error where it shouldn't be?

[dawkot]

import interfaced

createInterface Damagable:
    proc applyDamage(self: Damagable, damage: int)

type Obj = ref object
proc applyDamage(self: Obj, damage: int) = discard

let x: Damagable = toDamagable Obj() #recursive call

[Kemal Afzal]

I don't get this error, are you using the latest version of interfaced?
EDIT: also, which version of Nim are you using?

[dawkot]

I was using Nim 0.17.2 with latest version of the lib.

[dawkot]

Nevermind, it works after switching to devel.
Weird that it doesn't work specifically on stable, considering that this library was updated 3 months ago.

[Kemal Afzal]

I developed the library on devel, that explains it