Can't subscript an Int buffer

[dholmin]

I'm trying to compile this piece of code:

public fun main()
{
  let numbers: Int[2] = [1, 2]
  print(numbers[0], radix: 10)
}

But I get this error:

main.hylo:15.9-16: error: cannot call value of type 'Int[2]' as a subscript
  print(numbers[0], radix: 10)
        ~~~~~~~

I'm using Hylo on a MacBook Pro with M1 Pro, compiled from this commit: f6ee33c