From c6a711c1758bde32f4296dc07db8428ed2b5b536 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Tue, 18 Jan 2011 12:54:18 +0000
Subject: [PATCH] fix SetPosition()

---
 src/SMDS/SMDS_MeshNode.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/SMDS/SMDS_MeshNode.cxx b/src/SMDS/SMDS_MeshNode.cxx
index 763dfd443..07f1d8d21 100644
--- a/src/SMDS/SMDS_MeshNode.cxx
+++ b/src/SMDS/SMDS_MeshNode.cxx
@@ -113,7 +113,9 @@ void SMDS_MeshNode::Print(ostream & OS) const
 
 void SMDS_MeshNode::SetPosition(const SMDS_PositionPtr& aPos)
 {
-  if ( myPosition && myPosition != aPos )
+  if ( myPosition &&
+       myPosition != SMDS_SpacePosition::originSpacePosition() &&
+       myPosition != aPos )
     delete myPosition;
   myPosition = aPos;
 }
-- 
2.30.2