From bcf74416a1677584c069e4e0b9acf9015d8c5b6c Mon Sep 17 00:00:00 2001
From: Melanie Thielker
Date: Sat, 19 Jul 2008 04:05:34 +0000
Subject: Fix prim link numbers (Mantis #1781) Implements additional unlink
 modes (unlink root prim from link set, some multi-set operations). Linking
 (single and mutiple) fully implemented. Consistent numbering of links while
 in world. Link/delink with predictable link numbering. Correct link numbers
 in LSL. Not all multi-set ops implemented. Link numbers still change when
 taken and re-rezzed.

---
 OpenSim/Region/Environment/Scenes/SceneObjectPart.cs | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

(limited to 'OpenSim/Region/Environment/Scenes/SceneObjectPart.cs')

diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
index 63ec23c..edccbe5 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
@@ -674,12 +674,7 @@ namespace OpenSim.Region.Environment.Scenes
         public int LinkNum
         {
             get { return m_linkNum; }
-            set
-            {
-                m_linkNum = value;
-                TriggerScriptChangedEvent(Changed.LINK);
-
-            }
+            set { m_linkNum = value; }
         }
 
         public byte ClickAction
@@ -2250,7 +2245,8 @@ namespace OpenSim.Region.Environment.Scenes
         public void SetAvatarOnSitTarget(LLUUID avatarID)
         {
             m_sitTargetAvatar = avatarID;
-            TriggerScriptChangedEvent(Changed.LINK);
+            if(ParentGroup != null)
+                ParentGroup.TriggerScriptChangedEvent(Changed.LINK);
         }
 
         public void SetAxisRotation(int axis, int rotate)
@@ -3294,4 +3290,4 @@ namespace OpenSim.Region.Environment.Scenes
 
         #endregion Public Methods
     }
-}
\ No newline at end of file
+}
-- 
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