LOL, I put this in like every commit I made (except that they were near the end) and it seems that @cwalcott oversaw those :smiley_cat:

Or consciously decided against committing it. CGColorSpaceCreateDeviceRGB probably returns the same instance every time, but this is not documented as valid (and actually the docs are very explicit about CGColorSpaceRelease-ing it), so strictly speaking it should not be assumed to behave like that. Like, ever. :wink:

Nice catches BTW.