Safe Varargs

[Paul Benedict]

Joe,

> Yes, we choosing at this time to not precisely define the full set of
> safe or unsafe operations on the parameter.
>
> Not aliasing the parameter, only reading from the parameter, and
> treating the parameter in an invariant sense would generally be safe.

Your above explanation would be good enough for me. At least
developers could then have some sort of an idea what was intended by
"safe operation". Right now, it's too vague.

Paul