From 2e47e5147547d355d8935404c43fbe1b61888ee1 Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Fri, 27 Nov 2009 19:01:45 +0000
Subject: Make locking of timers and listeners in script related functions
 consistent See http://opensimulator.org/mantis/view.php?id=4316 Thanks
 KittyLiu!

---
 .../Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs    | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'OpenSim/Region/CoreModules/Scripting')

diff --git a/OpenSim/Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs b/OpenSim/Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs
index d4a28e2..60df2e7 100644
--- a/OpenSim/Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs
+++ b/OpenSim/Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs
@@ -602,9 +602,12 @@ namespace OpenSim.Region.CoreModules.Scripting.WorldComm
                 ListenerInfo info =
                         ListenerInfo.FromData(localID, itemID, hostID, item);
 
-                if (!m_listeners.ContainsKey((int)item[2]))
-                    m_listeners.Add((int)item[2], new List<ListenerInfo>());
-                m_listeners[(int)item[2]].Add(info);
+                lock (m_listeners)
+                {
+                    if (!m_listeners.ContainsKey((int)item[2]))
+                        m_listeners.Add((int)item[2], new List<ListenerInfo>());
+                    m_listeners[(int)item[2]].Add(info);
+                }
 
                 idx+=6;
             }
-- 
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