[OpenSER-Users] Why a $var cannot be 'null' ?

[Iñaki Baz Castillo]

El Wednesday 11 June 2008 07:25:29 Juha Heinanen escribió:
> Iñaki Baz Castillo writes:
>  > But AVP's do allow 'null' value and store 'null' instead of '0'.
>  >
>  > Is there any reason for it?
>
> inaki,
>
> here you have not done your googling.  this has been discussed before.
> i tried to argue the same way as you, but lost the battle.

Hi Juha, maybe I'm donig a bad search but find nothing related to this issue. 
Culd you please point me to it?

Thanks a lot.



-- 
Iñaki Baz Castillo
ibc at in.ilimit.es