From 65e9421058b3542928df137e3f89c1545d2b657d Mon Sep 17 00:00:00 2001
From: UbitUmarov <ajlduarte@sapo.pt>
Date: Thu, 25 May 2017 04:24:23 +0100
Subject: [PATCH] minor changes

---
 OpenSim/Region/ClientStack/Linden/Caps/GetMeshModule.cs    | 7 +++++--
 OpenSim/Region/ClientStack/Linden/Caps/GetTextureModule.cs | 7 +++++--
 .../Services/Connectors/Asset/AssetServicesConnector.cs    | 5 +++--
 3 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/OpenSim/Region/ClientStack/Linden/Caps/GetMeshModule.cs b/OpenSim/Region/ClientStack/Linden/Caps/GetMeshModule.cs
index 3e1033531a..03f0a043c8 100644
--- a/OpenSim/Region/ClientStack/Linden/Caps/GetMeshModule.cs
+++ b/OpenSim/Region/ClientStack/Linden/Caps/GetMeshModule.cs
@@ -204,9 +204,12 @@ namespace OpenSim.Region.ClientStack.Linden
         {
             while(true)
             {
-                aPollRequest poolreq = m_queue.Dequeue();
+                aPollRequest poolreq = m_queue.Dequeue(1000);
+                if(m_NumberScenes <= 0)
+                    return;
                 Watchdog.UpdateThread();
-                poolreq.thepoll.Process(poolreq);
+                if(poolreq.reqID != UUID.Zero)
+                    poolreq.thepoll.Process(poolreq);
             }
         }
 
diff --git a/OpenSim/Region/ClientStack/Linden/Caps/GetTextureModule.cs b/OpenSim/Region/ClientStack/Linden/Caps/GetTextureModule.cs
index a9e8cf906b..8ef943c908 100644
--- a/OpenSim/Region/ClientStack/Linden/Caps/GetTextureModule.cs
+++ b/OpenSim/Region/ClientStack/Linden/Caps/GetTextureModule.cs
@@ -415,9 +415,12 @@ namespace OpenSim.Region.ClientStack.Linden
         {
             while (true)
             {
-                aPollRequest poolreq = m_queue.Dequeue();
+                aPollRequest poolreq = m_queue.Dequeue(2000);
+                if(m_NumberScenes <= 0)
+                    return;
                 Watchdog.UpdateThread();
-                poolreq.thepoll.Process(poolreq);
+                if(poolreq.reqID != UUID.Zero)
+                    poolreq.thepoll.Process(poolreq);
             }
         }
 
diff --git a/OpenSim/Services/Connectors/Asset/AssetServicesConnector.cs b/OpenSim/Services/Connectors/Asset/AssetServicesConnector.cs
index 46cd727531..62d13fcae3 100644
--- a/OpenSim/Services/Connectors/Asset/AssetServicesConnector.cs
+++ b/OpenSim/Services/Connectors/Asset/AssetServicesConnector.cs
@@ -359,8 +359,9 @@ namespace OpenSim.Services.Connectors
 
             while (true)
             {
-                r = m_requestQueue.Dequeue();
-
+                r = m_requestQueue.Dequeue(2000);
+                if(r== null)
+                    continue;
                 string uri = r.uri;
                 string id = r.id;