[mrweasel]

>Especially considering the average computational error was 55 days.

Add to that, that the problem existed for 13 years. I would say that it's a non-issue, barely worth fixing. The persons that have been release earlier are prisoners that have shown good behavior, so I doubt that it will any more dangerous, despite the circumstances for their crime.

The law seems a little buggy to me though. Why does it even make sense that you can earn "good time", but only towards a portion of your sentence and not the whole thing? If you don't want people to get out to early just specify a minimum time that must be served.