From 493903908df7452e11b897938a8dead1835185f8 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Tue, 20 Dec 2005 13:57:13 +0000
Subject: [PATCH] fix PAL10974. Call CleanDependants() instead of
 RemoveSubMeshElementsAndNodes() before algo->Compute()

---
 src/SMESH/SMESH_subMesh.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/SMESH/SMESH_subMesh.cxx b/src/SMESH/SMESH_subMesh.cxx
index 777c09103..100a59560 100644
--- a/src/SMESH/SMESH_subMesh.cxx
+++ b/src/SMESH/SMESH_subMesh.cxx
@@ -1244,7 +1244,8 @@ bool SMESH_subMesh::ComputeStateEngine(int event)
           break;
         }
         // compute
-        RemoveSubMeshElementsAndNodes();
+        CleanDependants();
+        //RemoveSubMeshElementsAndNodes();
         //removeSubMesh( _meshDS, _subShape );
         if (!algo->NeedDescretBoundary() && !algo->OnlyUnaryInput())
           ret = ApplyToCollection( algo, GetCollection( gen, algo ) );