Null references redux

[Rainer Deyke]

Jeremie Pelletier wrote:
> Walter Bright wrote:
>> They are completely independent variables. One may get assigned to a
>> register, and not the other.
> 
> Ok, that's what I thought, so the good old C way of declaring variables
> at the top is not a bad thing yet :)

Strange how you can look at the evidence and arrive at exactly the wrong
conclusion.  Declaring variables as close as possible to where they are
used can reduce stack usage, and never increases it.

-- 
Rainer Deyke - rainerd at eldwood.com