P.75 Ch.3 Issue with score updating on destruction of asteroids

[Jrbesse]

I noticed on the errata page to update the score variable in _on_rock_exploded, however this still does not call to the Score in the HUD.
I'm not sure if I missed this in the book, but I was able to fix this by adding
$HUD/MarginContainer/HBoxContainer/ScoreLabel.text = str(score)
after the
score += 10 * size
line in the function.

Greatly enjoying the book, thank you for your time.