On 9/7/05, jws <[EMAIL PROTECTED]> wrote:
> 
>   # Random entropy string used by "default" param.
>   NOT_PROVIDED = 'oijpwojefiojpanv'
> 
> Can anyone explain why this is necessary?

If you want all normal Python values, including None, to be
possible default values, you have to have a value, which is
not a normal Python value. (I know, 'oijpwojefiojpanv' is a
normal, but it is a very unlikely value.)

/s

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