From c38b811f5d254765886ba745c0d5f50fb03a13be Mon Sep 17 00:00:00 2001
From: Sean Dague
Date: Wed, 23 Jul 2008 22:14:35 +0000
Subject: catch a null case in the convenience RegionID property

---
 OpenSim/Region/Environment/Scenes/SceneObjectPart.cs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'OpenSim')

diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
index ac7e8a2..f0b1686 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
@@ -923,7 +923,13 @@ namespace OpenSim.Region.Environment.Scenes
         [XmlIgnore]
         public virtual LLUUID RegionID
         {
-            get { return ParentGroup.Scene.RegionInfo.RegionID; }
+            get 
+            { 
+                if (ParentGroup != null && ParentGroup.Scene != null)
+                    return ParentGroup.Scene.RegionInfo.RegionID;
+                else
+                    return LLUUID.Zero;
+            }
             set {} // read only
         }
 
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