mod_pep_plus: Prevent nil from being added as a child on item deletion.
--- a/plugins/mod_pep_plus.lua Fri Jun 08 17:44:44 2018 +0200
+++ b/plugins/mod_pep_plus.lua Fri Jun 08 23:03:34 2018 +0200
@@ -63,14 +63,14 @@
local function get_broadcaster(username)
local user_bare = jid_join(username, host);
local function simple_broadcast(kind, node, jids, item)
+ local message = st.message({ from = user_bare, type = "headline" })
+ :tag("event", { xmlns = xmlns_pubsub_event })
+ :tag(kind, { node = node });
if item then
item = st.clone(item);
item.attr.xmlns = nil; -- Clear the pubsub namespace
+ message:add_child(item);
end
- local message = st.message({ from = user_bare, type = "headline" })
- :tag("event", { xmlns = xmlns_pubsub_event })
- :tag(kind, { node = node })
- :add_child(item);
for jid in pairs(jids) do
module:log("debug", "Sending notification to %s from %s: %s", jid, user_bare, tostring(item));
message.attr.to = jid;