From 95ffc8721c5ca231fa9169280a9475cf19a3f1bc Mon Sep 17 00:00:00 2001
From: UbitUmarov <ajlduarte@sapo.pt>
Date: Tue, 9 Feb 2021 03:57:50 +0000
Subject: [PATCH] mantis 8861: seems we can't trust save rotations

---
 OpenSim/Region/Framework/Scenes/SceneObjectPart.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index a1d721c787..6e0226548b 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -782,9 +782,9 @@ namespace OpenSim.Region.Framework.Scenes
             get
             {
                 // If this is a linkset, we don't want the physics engine mucking up our group position here.
-                PhysicsActor actor = PhysActor;
                 if (_parentID == 0)
                 {
+                    PhysicsActor actor = PhysActor;
                     if (actor != null)
                         m_groupPosition = actor.Position;
                     return m_groupPosition;
@@ -924,6 +924,7 @@ namespace OpenSim.Region.Framework.Scenes
             {
 //                StoreUndoState();
                 m_rotationOffset = value;
+                m_rotationOffset.Normalize();
 
                 PhysicsActor actor = PhysActor;
                 if (actor != null)