mod_privilege: Fix IQ privileges advertising for multiple namespaces
Before this fix, the namespaces element were wrongly nested.
module:hook("message/host", function (event)
local stanza = event.stanza;
if #stanza.tags == 1 and stanza.tags[1].attr.xmlns == "http://jabber.org/protocol/chatstates" then
return true;
end
end, -10);