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-rw-r--r--plugins/muc/history.lib.lua32
1 files changed, 16 insertions, 16 deletions
diff --git a/plugins/muc/history.lib.lua b/plugins/muc/history.lib.lua
index e467ae32..b816bca7 100644
--- a/plugins/muc/history.lib.lua
+++ b/plugins/muc/history.lib.lua
@@ -138,28 +138,28 @@ end, 50); -- Before subject(20)
-- add to history
module:hook("muc-add-history", function(event)
- local historic = event.stanza:get_child("body");
- if historic then
- local room = event.room
- local history = room._history;
- if not history then history = {}; room._history = history; end
- local stanza = st.clone(event.stanza);
- stanza.attr.to = "";
- local ts = gettime();
- local stamp = datetime.datetime(ts);
- stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = module.host, stamp = stamp}):up(); -- XEP-0203
- stanza:tag("x", {xmlns = "jabber:x:delay", from = module.host, stamp = datetime.legacy()}):up(); -- XEP-0091 (deprecated)
- local entry = { stanza = stanza, timestamp = ts };
- table.insert(history, entry);
- while #history > get_historylength(room) do table.remove(history, 1) end
- end
+ local room = event.room
+ local history = room._history;
+ if not history then history = {}; room._history = history; end
+ local stanza = st.clone(event.stanza);
+ stanza.attr.to = "";
+ local ts = gettime();
+ local stamp = datetime.datetime(ts);
+ stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = module.host, stamp = stamp}):up(); -- XEP-0203
+ stanza:tag("x", {xmlns = "jabber:x:delay", from = module.host, stamp = datetime.legacy()}):up(); -- XEP-0091 (deprecated)
+ local entry = { stanza = stanza, timestamp = ts };
+ table.insert(history, entry);
+ while #history > get_historylength(room) do table.remove(history, 1) end
return true;
end, -1);
-- Have a single muc-add-history event, so that plugins can mark it
-- as handled without stopping other muc-broadcast-message handlers
module:hook("muc-broadcast-message", function(event)
- module:fire_event("muc-add-history", event);
+ local historic = event.stanza:get_child("body");
+ if historic then
+ module:fire_event("muc-add-history", event);
+ end
end);
return {