1 files changed, 4 insertions, 2 deletions

diff --git a/OpenSim/Framework/Util.cs b/OpenSim/Framework/Util.cs
index 96b91ff..01a06cd 100644
--- a/OpenSim/Framework/Util.cs
+++ b/OpenSim/Framework/Util.cs
@@ -705,8 +705,10 @@ namespace OpenSim.Framework
 
         private static byte[] ComputeSHA1Hash(byte[] src)
         {
-            SHA1CryptoServiceProvider SHA1 = new SHA1CryptoServiceProvider();
-            return SHA1.ComputeHash(src);
+            byte[] ret;
+            using(SHA1CryptoServiceProvider SHA1 = new SHA1CryptoServiceProvider())
+                 ret = SHA1.ComputeHash(src);
+            return ret;
         }
 
         public static int fast_distance2d(int x, int y)