Merge branch 'master' into careminster

Conflicts:
	OpenSim/Framework/Watchdog.cs
	OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
	OpenSim/Region/Framework/Scenes/Scene.cs
	OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
	OpenSim/Region/Framework/Scenes/ScenePresence.cs

1 files changed, 16 insertions, 8 deletions

diff --git a/OpenSim/Region/Framework/Scenes/SceneGraph.cs b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
index 3390aba..b23d2e5 100644
--- a/OpenSim/Region/Framework/Scenes/SceneGraph.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
@@ -401,9 +401,9 @@ namespace OpenSim.Region.Framework.Scenes
 
             if (Entities.ContainsKey(sceneObject.UUID))
             {
-//                m_log.DebugFormat(
-//                    "[SCENEGRAPH]: Scene graph for {0} already contains object {1} in AddSceneObject()",
-//                    m_parentScene.RegionInfo.RegionName, sceneObject.UUID);
+                m_log.DebugFormat(
+                    "[SCENEGRAPH]: Scene graph for {0} already contains object {1} in AddSceneObject()",
+                    m_parentScene.RegionInfo.RegionName, sceneObject.UUID);
 
                 return false;
             }
@@ -1038,6 +1038,18 @@ namespace OpenSim.Region.Framework.Scenes
         }
 
         /// <summary>
+        /// Get all the scene object groups.
+        /// </summary>
+        /// <returns>
+        /// The scene object groups.  If the scene is empty then an empty list is returned.
+        /// </returns>
+        protected internal List<SceneObjectGroup> GetSceneObjectGroups()
+        {
+            lock (SceneObjectGroupsByFullID)
+                return new List<SceneObjectGroup>(SceneObjectGroupsByFullID.Values);
+        }
+
+        /// <summary>
         /// Get a group in the scene
         /// </summary>
         /// <param name="fullID">UUID of the group</param>
@@ -1180,11 +1192,7 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="action"></param>
         protected internal void ForEachSOG(Action<SceneObjectGroup> action)
         {
-            List<SceneObjectGroup> objlist;
-            lock (SceneObjectGroupsByFullID)
-                objlist = new List<SceneObjectGroup>(SceneObjectGroupsByFullID.Values);
-
-            foreach (SceneObjectGroup obj in objlist)
+            foreach (SceneObjectGroup obj in GetSceneObjectGroups())
             {
                 try
                 {