Bandaid for ghost users, check and remove them from Presence when they log on.

Once again OOP proves it's worse that spaghetti, but cutting up the
spaghetti and hiding it all over the kitchen.

Note the commented out bits from GateKeeperService.cs, this stuff is
checked TWICE, though this time is for HGers, or not.

1 files changed, 13 insertions, 0 deletions

diff --git a/OpenSim/Data/Null/NullPresenceData.cs b/OpenSim/Data/Null/NullPresenceData.cs
index 8c442c9..ce1404e 100644
--- a/OpenSim/Data/Null/NullPresenceData.cs
+++ b/OpenSim/Data/Null/NullPresenceData.cs
@@ -79,6 +79,19 @@ namespace OpenSim.Data.Null
             return null;
         }
 
+        public PresenceData GetByUser(UUID userID)
+        {
+            if (Instance != this)
+                return Instance.GetByUser(userID);
+
+            if (m_presenceData.ContainsKey(userID))
+            {
+                return m_presenceData[userID];
+            }
+
+            return null;
+        }
+
         public void LogoutRegionAgents(UUID regionID)
         {
             if (Instance != this)