Null references (oh no, not again!)

[Andrei Alexandrescu]

Walter Bright wrote:
> Ary Borenszweig wrote:
>> It's not like that. They don't require you to initialize a variable in 
>> it's initializer, but just before you read it for the fist time. 
>> That's very different.
> 
> The only way to do that 100% reliably is to instrument the running code.

Doing it conservatively still is 100% reliable but has the user 
occasionally add code that's not needed.

Andrei