[OpenSER-Devel] SF.net SVN: openser: [2420] trunk

[Daniel-Constantin Mierla]

Hello Juha,

the script variables exist all the time, and cannot be null, they are 0 
if they are unassigned. I will check back, but the length of null should 
be 0 now, I think I fixed that, otherwise I will do it right now.

Cheers,
Daniel


On 07/07/07 18:51, Juha Heinanen wrote:
> Daniel-Constantin Mierla writes:
>
>  > - fix applying some operations to NULL pseudo-variables
>
> daniel,
>
> this reminds me about the null value issue that i raised a few weeks
> ago, i.e., that an unassigned script variable and a non-existing avp
> would both have "null" value if used in an expression and that length of
> "null" value is 0.
>
> have you had time to consider this proposal or do you have some other
> suggestion?
>
> -- juha
>
>