From 479dd65a63a45923d874f22abea442df88f8101f Mon Sep 17 00:00:00 2001
From: Diva Canto
Date: Tue, 13 Mar 2012 20:15:38 -0700
Subject: Teleports: bounce off repeated requests of teleporting the same
 agent. Some scripts do that, and that fails the whole thing.

---
 .../Framework/EntityTransfer/EntityTransferModule.cs        | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'OpenSim/Region/CoreModules')

diff --git a/OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs b/OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs
index f6e4dbf..bef012d 100644
--- a/OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs
@@ -304,6 +304,9 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
                 return;
             }
 
+            if (IsInTransit(sp.UUID)) // Avie is already on the way. Caller shouldn't do this.
+                return;
+
             m_log.DebugFormat(
                 "[ENTITY TRANSFER MODULE]: Request Teleport to {0} ({1}) {2}/{3}",
                 reg.ServerURI, finalDestination.ServerURI, finalDestination.RegionName, position);
@@ -1861,6 +1864,16 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
             }
         }
 
+        protected bool IsInTransit(UUID id)
+        {
+            lock (m_agentsInTransit)
+            {
+                if (m_agentsInTransit.Contains(id))
+                    return true;
+            }
+            return false;
+        }
+
         protected bool ResetFromTransit(UUID id)
         {
             lock (m_agentsInTransit)
-- 
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