[SR-Users] Check if xavp is set

[Marrold]

> Try:
>
> if(defined $xavp(tm_contacts))
>
> or:
>
> if($xavp(tm_contacts) != $null)
>

Both of the above worked, Thanks!


> I do wish "truthiness" of various sorts were better defined in Kamailio.
>

I don't quite follow what you mean here, but I probably agree with you. In
particular for t_load_contacts() -

     If the destination set contains only one branch, the function does
nothing.

     Function returns 1 if loading of contacts succeeded or there was
nothing to do. In case of an error, function returns -1 (see syslog).

I guess in my mind it might be worthwhile to return a different return code
if the destination set contains only one branch.

Thanks again.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20160418/df934b54/attachment.html>