10 Jun
2008
10 Jun
'08
10:31 p.m.
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