@@ -723,8 +723,11 @@ set_subscriptions(NodeId, Owner, Subscriptions) -> %% ```get_states(NodeId) -> %% node_default:get_states(NodeId).'''</p> get_states(NodeId) -> - States = mnesia:match_object( - #pubsub_state{stateid = {'_', NodeId}, _ = '_'}), + States = case catch mnesia:match_object( + #pubsub_state{stateid = {'_', NodeId}, _ = '_'}) of + List when is_list(List) -> List; + _ -> [] + end, {result, States}. %% @spec (NodeId, JID) -> [State] | [] @@ -734,7 +737,7 @@ get_states(NodeId) -> %% @doc <p>Returns a state (one state list), given its reference.</p> get_state(NodeId, JID) -> StateId = {JID, NodeId}, - case mnesia:read({pubsub_state, StateId}) of + case catch mnesia:read({pubsub_state, StateId}) of [State] when is_record(State, pubsub_state) -> State; _ -> #pubsub_state{stateid=StateId} end. src/mod_pubsub/node_hometree.erl e97e7274b39eb114345259ac2f7148c057e67651 cromain cromain@1613c18e-e6f4-0310-972c-c3fad1d2be73 http://github.com/bjc/ejabberd/commit/448ee7677cc2a06354140b948e3125d30f56c42d 448ee7677cc2a06354140b948e3125d30f56c42d 2009-07-08T07:28:22-07:00 2009-07-08T07:28:22-07:00 prevent creating badxml when pubsub_state is not accessible git-svn-id: https://svn.process-one.net/ejabberd/trunk@2360 1613c18e-e6f4-0310-972c-c3fad1d2be73 bc0ee1e97d3e75f6aab42b6e1acfaa7afcc4242c cromain cromain@1613c18e-e6f4-0310-972c-c3fad1d2be73