Re: ref is unsafe

[Tommi]

On Friday, 4 January 2013 at 14:15:01 UTC, Tommi wrote:
'Tainting function call':
    A call to a 'tainter function' where at least one of the
    arguments passed by reference is ref to a local variable

I forgot to point out that the return value of a 'tainting 
function call' is considered to be a "reference to a 
function-local variable" (even if it's not in reality).