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-rw-r--r--util/stanza.lua13
1 files changed, 4 insertions, 9 deletions
diff --git a/util/stanza.lua b/util/stanza.lua
index f08baef7..79522ed5 100644
--- a/util/stanza.lua
+++ b/util/stanza.lua
@@ -347,12 +347,6 @@ function stanza_mt.get_error(stanza)
return error_type, condition or "undefined-condition", text;
end
-local id = 0;
-local function new_id()
- id = id + 1;
- return "lx"..id;
-end
-
local function preserialize(stanza)
local s = { name = stanza.name, attr = stanza.attr };
for _, child in ipairs(stanza) do
@@ -430,8 +424,10 @@ local function message(attr, body)
end
end
local function iq(attr)
- if attr and not attr.id then attr.id = new_id(); end
- return new_stanza("iq", attr or { id = new_id() });
+ if not (attr and attr.id) then
+ error("iq stanzas require an id attribute");
+ end
+ return new_stanza("iq", attr);
end
local function reply(orig)
@@ -502,7 +498,6 @@ return {
stanza_mt = stanza_mt;
stanza = new_stanza;
is_stanza = is_stanza;
- new_id = new_id;
preserialize = preserialize;
deserialize = deserialize;
clone = clone;