Segmentation fault creating and destroying a lot of sprites with animations

[dalarenal]

I'm getting a segmentation fault (core dumped) creating a lot of sprites with animations, even if they are being destroyed after a while.

A code sample:

bullets = []

update do
  bullets.select! do |bullet|
    if bullet.x > window.width
      bullet.destroy
    end
    !bullet.destroyed?
  end

  bullet = load_sprite('bullet.png')
  bullet.x = window.width / 2
  bullet.y = window.height / 2
  bullet.animate_loop(:x, window.width + 100, 1000)
  bullet.animate_loop(:y, Math.rand(window.height), 1000)

  bullets << bullet

  quit if key_pressed? :escape
end

draw do
  bullets.each(&:draw)
end

quit do
  puts 'Closing our rotating square example!'
end

Yoko.loop

It fails a bit randomly. Sometimes, I run it and doesn't fail (maybe after several seconds it does). Then, I stop and run it again and it breaks in a few seconds.

Updating values every step, without using animations, avoid this problem.