1 files changed, 52 insertions, 56 deletions

diff --git a/OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs b/OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs
index ac21b53..864e181 100644
--- a/OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs
@@ -56,7 +56,6 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
 
         // The cache
         protected Dictionary<UUID, UserData> m_UserCache = new Dictionary<UUID, UserData>();
-        private object m_AddUserLock = new object();
 
         #region ISharedRegionModule
 
@@ -476,75 +475,72 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
 
             UserData oldUser;
             //lock the whole block - prevent concurrent update
-            lock (m_AddUserLock)
-            {
-                lock (m_UserCache)
-                    m_UserCache.TryGetValue(id, out oldUser);
+            lock (m_UserCache)
+                m_UserCache.TryGetValue(id, out oldUser);
 
-                if (oldUser != null)
+            if (oldUser != null)
+            {
+                if (creatorData == null || creatorData == String.Empty)
                 {
-                    if (creatorData == null || creatorData == String.Empty)
-                    {
-                        //ignore updates without creator data
-                        return;
-                    }
-
-                    //try update unknown users
-                    //and creator's home URL's
-                    if ((oldUser.FirstName == "Unknown" && !creatorData.Contains("Unknown")) || (oldUser.HomeURL != null && !creatorData.StartsWith(oldUser.HomeURL)))
-                    {
-                        lock (m_UserCache)
-                            m_UserCache.Remove(id);
-                        m_log.DebugFormat("[USER MANAGEMENT MODULE]: Re-adding user with id {0}, creatorData [{1}] and old HomeURL {2}", id, creatorData, oldUser.HomeURL);
-                    }
-                    else
-                    {
-                        //we have already a valid user within the cache
-                        return;
-                    }
+                    //ignore updates without creator data
+                    return;
                 }
 
-                UserAccount account = m_Scenes[0].UserAccountService.GetUserAccount(m_Scenes[0].RegionInfo.ScopeID, id);
-
-                if (account != null)
+                //try update unknown users
+                //and creator's home URL's
+                if ((oldUser.FirstName == "Unknown" && !creatorData.Contains("Unknown")) || (oldUser.HomeURL != null && !creatorData.StartsWith(oldUser.HomeURL)))
                 {
-                    AddUser(id, account.FirstName, account.LastName);
+                    lock (m_UserCache)
+                        m_UserCache.Remove(id);
+                    m_log.DebugFormat("[USER MANAGEMENT MODULE]: Re-adding user with id {0}, creatorData [{1}] and old HomeURL {2}", id, creatorData, oldUser.HomeURL);
                 }
                 else
                 {
-                    UserData user = new UserData();
-                    user.Id = id;
+                    //we have already a valid user within the cache
+                    return;
+                }
+            }
 
-                    if (creatorData != null && creatorData != string.Empty)
-                    {
-                        //creatorData = <endpoint>;<name>
+            UserAccount account = m_Scenes[0].UserAccountService.GetUserAccount(m_Scenes[0].RegionInfo.ScopeID, id);
 
-                        string[] parts = creatorData.Split(';');
-                        if (parts.Length >= 1)
+            if (account != null)
+            {
+                AddUser(id, account.FirstName, account.LastName);
+            }
+            else
+            {
+                UserData user = new UserData();
+                user.Id = id;
+
+                if (creatorData != null && creatorData != string.Empty)
+                {
+                    //creatorData = <endpoint>;<name>
+
+                    string[] parts = creatorData.Split(';');
+                    if (parts.Length >= 1)
+                    {
+                        user.HomeURL = parts[0];
+                        try
                         {
-                            user.HomeURL = parts[0];
-                            try
-                            {
-                                Uri uri = new Uri(parts[0]);
-                                user.LastName = "@" + uri.Authority;
-                            }
-                            catch (UriFormatException)
-                            {
-                                m_log.DebugFormat("[SCENE]: Unable to parse Uri {0}", parts[0]);
-                                user.LastName = "@unknown";
-                            }
+                            Uri uri = new Uri(parts[0]);
+                            user.LastName = "@" + uri.Authority;
+                        }
+                        catch (UriFormatException)
+                        {
+                            m_log.DebugFormat("[SCENE]: Unable to parse Uri {0}", parts[0]);
+                            user.LastName = "@unknown";
                         }
-                        if (parts.Length >= 2)
-                            user.FirstName = parts[1].Replace(' ', '.');
-                    }
-                    else
-                    {
-                        user.FirstName = "Unknown";
-                        user.LastName = "UserUMMAU";
                     }
-
-                    AddUserInternal(user);
+                    if (parts.Length >= 2)
+                        user.FirstName = parts[1].Replace(' ', '.');
                 }
+                else
+                {
+                    user.FirstName = "Unknown";
+                    user.LastName = "UserUMMAU";
+                }
+
+                AddUserInternal(user);
             }
         }