> You'd just need to have a mutex lock on the values. Oh no they're saying that it's thread-safe, that's not an issue. Rather that depending on the order of in

> You'd just need to have a mutex lock on the values. Oh no they're saying that it's thread-safe, that's not an issue. Rather that depending on the order of initialisation, possibly of different systems entirely, you can have different initial states because different systems or subsystem decided of the default value.