Hi, if I set: $var(kk) = null
and later printf it (or compare with =~) then I see '0':
xlog("L_INFO", "var(kk) = $var(kk)\n");
=> var(kk) = 0
But AVP's do allow 'null' value and store 'null' instead of '0'.
Is there any reason for it?
--
Iñaki Baz Castillo
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