From 6611e75a2beba8d28aed4e1ea56135da491328c0 Mon Sep 17 00:00:00 2001
From: UbitUmarov <ajlduarte@sapo.pt>
Date: Tue, 2 Sep 2014 16:11:46 +0100
Subject: [PATCH] void time change between gettime calls

---
 OpenSim/Region/ClientStack/Linden/UDP/TokenBucket.cs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/OpenSim/Region/ClientStack/Linden/UDP/TokenBucket.cs b/OpenSim/Region/ClientStack/Linden/UDP/TokenBucket.cs
index 384439cb72..1877cf022f 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/TokenBucket.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/TokenBucket.cs
@@ -304,11 +304,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 return;
             }
             
-            Int32 deltaMS = Util.EnvironmentTickCountSubtract(m_lastDrip);
-            m_lastDrip = Util.EnvironmentTickCount();
+            Int32 now = Util.EnvironmentTickCount();
+            Int32 deltaMS = now - m_lastDrip;
+            m_lastDrip = now;
 
-            // This can be 0 in the very unusual case that the timer wrapped
-            // It can be 0 if we try add tokens at a sub-tick rate
             if (deltaMS <= 0)
                 return;