diff options
Diffstat (limited to 'src/mod_pubsub.erl')
| -rw-r--r-- | src/mod_pubsub.erl | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/mod_pubsub.erl b/src/mod_pubsub.erl index 8cbd994e0..1d8bd143c 100644 --- a/src/mod_pubsub.erl +++ b/src/mod_pubsub.erl @@ -3356,6 +3356,8 @@ send_items(Host, Node, NodeId, Type, {U, S, R} = LJID, _ -> [] end, Stanza = case ToSend of + [] -> + undefined; [LastItem] -> {ModifNow, ModifUSR} = LastItem#pubsub_item.modification, @@ -3369,11 +3371,13 @@ send_items(Host, Node, NodeId, Type, {U, S, R} = LJID, attrs = nodeAttr(Node), children = itemsEls(ToSend)}]) end, - case is_tuple(Host) of - false -> + case {is_tuple(Host), Stanza} of + {_, undefined} -> + ok; + {false, _} -> ejabberd_router:route(service_jid(Host), jlib:make_jid(LJID), Stanza); - true -> + {true, _} -> case ejabberd_sm:get_session_pid(U, S, R) of C2SPid when is_pid(C2SPid) -> ejabberd_c2s:broadcast(C2SPid, |