That doesn't really save the DAO. As soon as it's open to interpretation (by human beings) whether part of the DAO is a bug or not, the point of algorithmic contracts are moot. Why not just stick with a traditional, human interpreted contract if it will come down to human decisions anyway? Your contract now has to read something like "By the way, this code is probably correct, but if there is a mistake, we have to litigate it in a human court." What is the point of the DAO now? You can get that with traditional investment instruments.