From 172e2f4e7609c278d02ad83ca207fd79624db587 Mon Sep 17 00:00:00 2001
From: CasperW
Date: Sun, 6 Dec 2009 17:23:07 +0100
Subject: Fix to existing ReaderWriterLockSlim implementations

---
 OpenSim/Framework/TaskInventoryDictionary.cs | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'OpenSim/Framework')

diff --git a/OpenSim/Framework/TaskInventoryDictionary.cs b/OpenSim/Framework/TaskInventoryDictionary.cs
index efe5f0c..4b9a509 100644
--- a/OpenSim/Framework/TaskInventoryDictionary.cs
+++ b/OpenSim/Framework/TaskInventoryDictionary.cs
@@ -109,7 +109,10 @@ namespace OpenSim.Framework
             }
             else
             {
-                m_itemLock.ExitReadLock();
+                if (m_itemLock.RecursiveReadCount>0)
+                {
+                    m_itemLock.ExitReadLock();
+                }
             }
         }
 
@@ -144,7 +147,10 @@ namespace OpenSim.Framework
             }
             else
             {
-                m_itemLock.ExitWriteLock();
+                if (m_itemLock.RecursiveWriteCount > 0)
+                {
+                    m_itemLock.ExitWriteLock();
+                }
             }
         }
 
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