Improved "only available" logic to consider server as the sender.

git-svn-id: http://svn.igniterealtime.org/svn/repos/openfire/trunk@8522 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/openfire/spi/RoutingTableImpl.java

@@ -193,13 +193,13 @@ public class RoutingTableImpl extends BasicModule implements RoutingTable, Clust
                 // Packet sent to local user (full JID)
                 boolean onlyAvailable = true;
                 if (packet instanceof IQ) {
-                    onlyAvailable = packet.getFrom() != null;
+                    onlyAvailable = packet.getFrom() != null && !serverName.equals(packet.getFrom().toString());
                 }
                 else if (packet instanceof Message) {
-                    onlyAvailable = true;
+                    onlyAvailable = packet.getFrom() == null || !serverName.equals(packet.getFrom().toString());
                 }
                 else if (packet instanceof Presence) {
-                    onlyAvailable = true;
+                    onlyAvailable = packet.getFrom() == null || !serverName.equals(packet.getFrom().toString());
                 }
                 ClientRoute clientRoute = usersCache.get(jid.toString());
                 if (clientRoute == null) {