4 files changed, 22 insertions, 7 deletions

diff --git a/OpenSim/Region/Application/OpenSim.cs b/OpenSim/Region/Application/OpenSim.cs
index c04b8c2..26298e7 100644
--- a/OpenSim/Region/Application/OpenSim.cs
+++ b/OpenSim/Region/Application/OpenSim.cs
@@ -67,7 +67,7 @@ namespace OpenSim
 
             IConfig startupConfig = m_config.Source.Configs["Startup"];
 
-            Util.SetMaxThreads(startupConfig.GetInt("MaxPoolThreads", 15));
+            int stpMaxThreads = 15;
 
             if (startupConfig != null)
             {
@@ -100,8 +100,13 @@ namespace OpenSim
                 FireAndForgetMethod asyncCallMethod;
                 if (!String.IsNullOrEmpty(asyncCallMethodStr) && Utils.EnumTryParse<FireAndForgetMethod>(asyncCallMethodStr, out asyncCallMethod))
                     Util.FireAndForgetMethod = asyncCallMethod;
+
+                stpMaxThreads = startupConfig.GetInt("MaxPoolThreads", 15);
             }
 
+            if (Util.FireAndForgetMethod == FireAndForgetMethod.SmartThreadPool)
+                Util.InitThreadPool(stpMaxThreads);
+
             m_log.Info("[OPENSIM MAIN]: Using async_call_method " + Util.FireAndForgetMethod);
         }
 
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index 0ba76ec..5acf25f 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -827,7 +827,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             for (int i = x1; i <= x2; i++)
                 SendLayerData(i, y1, map);
 
-            // Column    
+            // Column
             for (int j = y1 + 1; j <= y2; j++)
                 SendLayerData(x2, j, map);
      
diff --git a/OpenSim/Region/CoreModules/Avatar/InstantMessage/PresenceModule.cs b/OpenSim/Region/CoreModules/Avatar/InstantMessage/PresenceModule.cs
index ad05bab..f5ab454 100644
--- a/OpenSim/Region/CoreModules/Avatar/InstantMessage/PresenceModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/InstantMessage/PresenceModule.cs
@@ -274,8 +274,14 @@ namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
                 }
                 m_RootAgents[agentID] = scene;
             }
+
             // inform messaging server that agent changed the region
-            NotifyMessageServerOfAgentLocation(agentID, scene.RegionInfo.RegionID, scene.RegionInfo.RegionHandle);
+            Util.FireAndForget(
+                delegate(object o)
+                {
+                    NotifyMessageServerOfAgentLocation(agentID, scene.RegionInfo.RegionID, scene.RegionInfo.RegionHandle);
+                }
+            );
         }
 
         private void OnEconomyDataRequest(UUID agentID)
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 11f255f..669189d 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -1267,12 +1267,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         protected void SetScale(SceneObjectPart part, LSL_Vector scale)
         {
             // TODO: this needs to trigger a persistance save as well
-
             if (part == null || part.ParentGroup == null || part.ParentGroup.IsDeleted)
                 return;
-
-            if (scale.x < 0.01 || scale.y < 0.01 || scale.z < 0.01)
-                return;
+            if (scale.x < 0.01)
+                                scale.x = 0.01;
+            if (scale.y < 0.01)
+                                scale.y = 0.01;
+            if (scale.z < 0.01)
+                                scale.z = 0.01;
 
             if (part.ParentGroup.RootPart.PhysActor != null && part.ParentGroup.RootPart.PhysActor.IsPhysical)
             {
@@ -1283,12 +1285,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 if (scale.z > World.m_maxPhys)
                     scale.z = World.m_maxPhys;
             }
+
             if (scale.x > World.m_maxNonphys)
                 scale.x = World.m_maxNonphys;
             if (scale.y > World.m_maxNonphys)
                 scale.y = World.m_maxNonphys;
             if (scale.z > World.m_maxNonphys)
                 scale.z = World.m_maxNonphys;
+
             Vector3 tmp = part.Scale;
             tmp.X = (float)scale.x;
             tmp.Y = (float)scale.y;