[OpenSER-Devel] Error assigning an AVP other AVP with NULL value

[Raúl Alexis Betancor Santana]

El Miércoles, 2 de Julio de 2008 10:45, Iñaki Baz Castillo escribió:
> Hi, doing this is perfectly valid:
>
>   $avp(s:aaa) = null;
>
> And doing this too:
>
>   $avp(s:bbb) = $avp(s:aaa);
>
> But doing them together gets an error:
>
>   $avp(s:aaa) = null;
>   $avp(s:bbb) = $avp(s:aaa);
>
> -----
> ERROR:core:do_assign: no value in right expression
> ERROR:core:do_assign: error at line: 263
> -----
>
> It makes no sense, if I can set null for an AVP, and I can assign an AVP
> other AVP value, why can't I assign an AVP with null value to other AVP?

Just because when you assing null to an AVP you are destroying it, there is a 
thread some days ago explaing that.

-- 
Saludos.

Raúl Alexis Betancor Santana
Dimensión Virtual S.L.