From a315aee8035a28f7d6127e28120d7fbe36fba3be Mon Sep 17 00:00:00 2001
From: "Justin Clark-Casey (justincc)" <jjustincc@googlemail.com>
Date: Fri, 2 Mar 2012 00:28:37 +0000
Subject: [PATCH] Move SenseRepeaters.Count check inside the
 SenseRepeatListLock.

No methods in the List class are thread safe in the MS specification/documentation
---
 .../Shared/Api/Implementation/Plugins/SensorRepeat.cs     | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
index 818f4b21dd..331af1c30b 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
@@ -152,12 +152,12 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
 
         public void CheckSenseRepeaterEvents()
         {
-            // Nothing to do here?
-            if (SenseRepeaters.Count == 0)
-                return;
-
             lock (SenseRepeatListLock)
             {
+                // Nothing to do here?
+                if (SenseRepeaters.Count == 0)
+                    return;
+
                 // Go through all timers
                 foreach (SenseRepeatClass ts in SenseRepeaters)
                 {