4 files changed, 30 insertions, 13 deletions

diff --git a/OpenSim/Region/Application/OpenSimBase.cs b/OpenSim/Region/Application/OpenSimBase.cs
index 83be61e..f535fe8 100644
--- a/OpenSim/Region/Application/OpenSimBase.cs
+++ b/OpenSim/Region/Application/OpenSimBase.cs
@@ -367,13 +367,13 @@ namespace OpenSim
                 Environment.Exit(1);
             }
 
+            scene.loadAllLandObjectsFromStorage(regionInfo.originRegionID);
+            scene.EventManager.TriggerParcelPrimCountUpdate();
+
             // We need to do this after we've initialized the
             // scripting engines.
             scene.CreateScriptInstances();
 
-            scene.loadAllLandObjectsFromStorage(regionInfo.originRegionID);
-            scene.EventManager.TriggerParcelPrimCountUpdate();
-
             m_sceneManager.Add(scene);
 
             if (m_autoCreateClientStack)
diff --git a/OpenSim/Region/CoreModules/Avatar/Assets/GetTextureModule.cs b/OpenSim/Region/CoreModules/Avatar/Assets/GetTextureModule.cs
index f8e3d59..75efb79 100644
--- a/OpenSim/Region/CoreModules/Avatar/Assets/GetTextureModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Assets/GetTextureModule.cs
@@ -131,6 +131,12 @@ namespace OpenSim.Region.CoreModules.Avatar.ObjectCaps
 
                     if (texture != null)
                     {
+                        if (texture.Type != (sbyte)AssetType.Texture)
+                        {
+                            httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
+                            httpResponse.Send();
+                            return null;
+                        }
                         SendTexture(httpRequest, httpResponse, texture);
                     }
                     else
@@ -147,6 +153,12 @@ namespace OpenSim.Region.CoreModules.Avatar.ObjectCaps
 
                     if (texture != null)
                     {
+                        if (texture.Type != (sbyte)AssetType.Texture)
+                        {
+                            httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
+                            httpResponse.Send();
+                            return null;
+                        }
                         SendTexture(httpRequest, httpResponse, texture);
                     }
                     else
diff --git a/OpenSim/Region/Framework/Scenes/Prioritizer.cs b/OpenSim/Region/Framework/Scenes/Prioritizer.cs
index 7b7677b..de3c360 100644
--- a/OpenSim/Region/Framework/Scenes/Prioritizer.cs
+++ b/OpenSim/Region/Framework/Scenes/Prioritizer.cs
@@ -52,6 +52,9 @@ namespace OpenSim.Region.Framework.Scenes
         public double GetUpdatePriority(IClientAPI client, ISceneEntity entity)
         {
             double priority = 0;
+
+            if (entity == null)
+                return 100000;
             
             switch (m_scene.UpdatePrioritizationScheme)
             {
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
index 866bb6e..3a8f168 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
@@ -31,6 +31,7 @@ using System.IO;
 using System.Collections.Generic;
 using System.Collections;
 using System.Reflection;
+using System.Threading;
 using OpenMetaverse;
 using log4net;
 using OpenSim.Framework;
@@ -200,6 +201,7 @@ namespace OpenSim.Region.Framework.Scenes
                     if ((int)InventoryType.LSL == item.InvType)
                     {
                         CreateScriptInstance(item, startParam, postOnRez, engine, stateSource);
+                        Thread.Sleep(10); // workaround for Mono cpu utilization > 100% bug
                     }
                 }
             }
@@ -257,7 +259,7 @@ namespace OpenSim.Region.Framework.Scenes
             // m_log.InfoFormat(
             //     "[PRIM INVENTORY]: " +
             //     "Starting script {0}, {1} in prim {2}, {3}",
-            //     item.Name, item.ItemID, Name, UUID);
+            //     item.Name, item.ItemID, m_part.Name, m_part.UUID);
 
             if (!m_part.ParentGroup.Scene.Permissions.CanRunScript(item.ItemID, m_part.UUID, item.OwnerID))
                 return;
@@ -293,20 +295,20 @@ namespace OpenSim.Region.Framework.Scenes
                 }
                 else
                 {
-                    if (m_part.ParentGroup.m_savedScriptState != null)
-                        RestoreSavedScriptState(item.OldItemID, item.ItemID);
-
                     lock (m_items)
                     {
+                        if (m_part.ParentGroup.m_savedScriptState != null)
+                            RestoreSavedScriptState(item.OldItemID, item.ItemID);
+
                         m_items[item.ItemID].PermsMask = 0;
                         m_items[item.ItemID].PermsGranter = UUID.Zero;
+
+                        string script = Utils.BytesToString(asset.Data);
+                        m_part.ParentGroup.Scene.EventManager.TriggerRezScript(
+                            m_part.LocalId, item.ItemID, script, startParam, postOnRez, engine, stateSource);
+                        m_part.ParentGroup.AddActiveScriptCount(1);
+                        m_part.ScheduleFullUpdate();
                     }
-                
-                    string script = Utils.BytesToString(asset.Data);
-                    m_part.ParentGroup.Scene.EventManager.TriggerRezScript(
-                        m_part.LocalId, item.ItemID, script, startParam, postOnRez, engine, stateSource);
-                    m_part.ParentGroup.AddActiveScriptCount(1);
-                    m_part.ScheduleFullUpdate();
                 }
             }
         }