3 files changed, 44 insertions, 19 deletions

diff --git a/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs b/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
index 8bc81ae..aae6603 100644
--- a/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
+++ b/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
@@ -401,30 +401,51 @@ namespace OpenSim.Region.CoreModules.World.Land
 
         public void SendLandUpdate(ScenePresence avatar, bool force)
         {
+
+            /* stop sendind same data twice
+                        ILandObject over = GetLandObject((int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.X))),
+                                                         (int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.Y))));
+
+                        if (over != null)
+                        {
+
+                            if (force)
+                            {
+                                if (!avatar.IsChildAgent)
+                                {
+                                    over.SendLandUpdateToClient(avatar.ControllingClient);
+                                    m_scene.EventManager.TriggerAvatarEnteringNewParcel(avatar, over.LandData.LocalID,
+                                                                                        m_scene.RegionInfo.RegionID);
+                                }
+                            }
+
+                            if (avatar.currentParcelUUID != over.LandData.GlobalID)
+                            {
+                                if (!avatar.IsChildAgent)
+                                {
+                                    over.SendLandUpdateToClient(avatar.ControllingClient);
+                                    avatar.currentParcelUUID = over.LandData.GlobalID;
+                                    m_scene.EventManager.TriggerAvatarEnteringNewParcel(avatar, over.LandData.LocalID,
+                                                                                        m_scene.RegionInfo.RegionID);
+                                }
+                            }
+             */
+            if (avatar.IsChildAgent)
+                return;
+
             ILandObject over = GetLandObject((int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.X))),
-                                             (int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.Y))));
+                                                         (int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.Y))));
 
             if (over != null)
             {
-                if (force)
+                bool NotsameID = (avatar.currentParcelUUID != over.LandData.GlobalID);
+                if (force || NotsameID)
                 {
-                    if (!avatar.IsChildAgent)
-                    {
-                        over.SendLandUpdateToClient(avatar.ControllingClient);
-                        m_scene.EventManager.TriggerAvatarEnteringNewParcel(avatar, over.LandData.LocalID,
-                                                                            m_scene.RegionInfo.RegionID);
-                    }
-                }
-
-                if (avatar.currentParcelUUID != over.LandData.GlobalID)
-                {
-                    if (!avatar.IsChildAgent)
-                    {
-                        over.SendLandUpdateToClient(avatar.ControllingClient);
+                    over.SendLandUpdateToClient(avatar.ControllingClient);
+                    if (NotsameID)
                         avatar.currentParcelUUID = over.LandData.GlobalID;
-                        m_scene.EventManager.TriggerAvatarEnteringNewParcel(avatar, over.LandData.LocalID,
-                                                                            m_scene.RegionInfo.RegionID);
-                    }
+                    m_scene.EventManager.TriggerAvatarEnteringNewParcel(avatar, over.LandData.LocalID,
+                                                                        m_scene.RegionInfo.RegionID);
                 }
             }
         }
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 0237021..0dae946 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -2890,9 +2890,11 @@ namespace OpenSim.Region.Framework.Scenes
             {
                 EventManager.TriggerOnClientLogin(client);
                 // Send initial parcel data
+/* this is done on TriggerOnNewClient by landmanegement respective event handler
                 Vector3 pos = sp.AbsolutePosition;
                 ILandObject land = LandChannel.GetLandObject(pos.X, pos.Y);
                 land.SendLandUpdateToClient(client);
+*/
             }
 
             return sp;
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 433efc7..a8aa551 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -1315,13 +1315,15 @@ namespace OpenSim.Region.Framework.Scenes
             // Create child agents in neighbouring regions
             if (openChildAgents && !IsChildAgent)
             {
+
                 IEntityTransferModule m_agentTransfer = m_scene.RequestModuleInterface<IEntityTransferModule>();
                 if (m_agentTransfer != null)
-                    Util.FireAndForget(delegate { m_agentTransfer.EnableChildAgents(this); });
+                    m_agentTransfer.EnableChildAgents(this);
 
                 IFriendsModule friendsModule = m_scene.RequestModuleInterface<IFriendsModule>();
                 if (friendsModule != null)
                     friendsModule.SendFriendsOnlineIfNeeded(ControllingClient);
+
             }
 
 //            m_log.DebugFormat(