From 3fe5e9057f4f45e39c3056742855f580a51c921f Mon Sep 17 00:00:00 2001
From: Kevin Cozens
Date: Mon, 10 Jun 2013 19:59:08 -0400
Subject: Prevent an exception if no offline messages were retrieved.

---
 .../Region/CoreModules/Avatar/InstantMessage/OfflineMessageModule.cs   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/OpenSim/Region/CoreModules/Avatar/InstantMessage/OfflineMessageModule.cs b/OpenSim/Region/CoreModules/Avatar/InstantMessage/OfflineMessageModule.cs
index 7d763fa..7f3d0a2 100644
--- a/OpenSim/Region/CoreModules/Avatar/InstantMessage/OfflineMessageModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/InstantMessage/OfflineMessageModule.cs
@@ -182,7 +182,10 @@ namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
                         "POST", m_RestURL + "/RetrieveMessages/", client.AgentId);
 
                 if (msglist == null)
+                {
                     m_log.WarnFormat("[OFFLINE MESSAGING]: WARNING null message list.");
+                    return;
+                }
 
                 foreach (GridInstantMessage im in msglist)
                 {
-- 
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