From e4236a4233322fd3238d671c70d5e778a12149cf Mon Sep 17 00:00:00 2001
From: Melanie Thielker <melanie@t-data.com>
Date: Sat, 9 May 2009 12:04:40 +0000
Subject: [PATCH] Fox a boo-boo in ExtraParams - a packet with no data blocks
 could crash the session. Also allow multiple data blocks.

---
 OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index b355c8983b..f9db91ca18 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -5713,9 +5713,12 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                     handlerUpdateExtraParams = OnUpdateExtraParams;
                     if (handlerUpdateExtraParams != null)
                     {
-                        handlerUpdateExtraParams(m_agentId, extraPar.ObjectData[0].ObjectLocalID,
-                                                 extraPar.ObjectData[0].ParamType,
-                                                 extraPar.ObjectData[0].ParamInUse, extraPar.ObjectData[0].ParamData);
+                        for (int i = 0 ; i <  extraPar.ObjectData.Length ; i++)
+                        {
+                            handlerUpdateExtraParams(m_agentId, extraPar.ObjectData[i].ObjectLocalID,
+                                                     extraPar.ObjectData[i].ParamType,
+                                                     extraPar.ObjectData[i].ParamInUse, extraPar.ObjectData[i].ParamData);
+                        }
                     }
                     break;
                 case PacketType.ObjectDuplicate: