[SR-Users] Check if xavp is set

[Alex Balashov]

Try:

if(defined $xavp(tm_contacts))

or:

if($xavp(tm_contacts) != $null)

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

-- Alex

-- 
Alex Balashov | Principal | Evariste Systems LLC
1447 Peachtree Street NE, Suite 700
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United States

Tel: +1-800-250-5920 (toll-free) / +1-678-954-0671 (direct)
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