From 1582e05ac78ac46708de84f5d35f79c935febd5b Mon Sep 17 00:00:00 2001
From: meta7
Date: Tue, 10 Aug 2010 09:55:40 -0700
Subject: Fix a nullref issue in the AgentSetAppearance packet handler when
 removing the physactor from the scene

---
 OpenSim/Region/Framework/Scenes/ScenePresence.cs | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

(limited to 'OpenSim')

diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 3154872..4064339 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -1090,12 +1090,17 @@ namespace OpenSim.Region.Framework.Scenes
         {
             if (PhysicsActor != null)
             {
-                m_physicsActor.OnRequestTerseUpdate -= SendTerseUpdateToAllClients;
-                m_physicsActor.OnOutOfBounds -= OutOfBoundsCall;
-                m_scene.PhysicsScene.RemoveAvatar(PhysicsActor);
-                m_physicsActor.UnSubscribeEvents();
-                m_physicsActor.OnCollisionUpdate -= PhysicsCollisionUpdate;
-                PhysicsActor = null;
+                try
+                {
+                    m_physicsActor.OnRequestTerseUpdate -= SendTerseUpdateToAllClients;
+                    m_physicsActor.OnOutOfBounds -= OutOfBoundsCall;
+                    m_physicsActor.OnCollisionUpdate -= PhysicsCollisionUpdate;
+                    m_scene.PhysicsScene.RemoveAvatar(PhysicsActor);
+                    m_physicsActor.UnSubscribeEvents();
+                    PhysicsActor = null;
+                }
+                catch
+                { }
             }
         }
 
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