From cb561f9569d909b7a4bebdf26bc749cd013f49e2 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Mon, 21 Mar 2011 10:19:55 +0000
Subject: [PATCH] Fix idSourceToNodeSet() for the case of mesh with free nodes

---
 src/SMESH_I/SMESH_MeshEditor_i.cxx | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/SMESH_I/SMESH_MeshEditor_i.cxx b/src/SMESH_I/SMESH_MeshEditor_i.cxx
index 74fe9545d..cccac710f 100644
--- a/src/SMESH_I/SMESH_MeshEditor_i.cxx
+++ b/src/SMESH_I/SMESH_MeshEditor_i.cxx
@@ -311,7 +311,15 @@ namespace {
         if ( const SMDS_MeshNode * n = theMeshDS->FindNode( aElementsId[i] ))
           theNodeSet.insert( theNodeSet.end(), n);
     }
-    else {
+    else if ( SMESH::DownCast<SMESH_Mesh_i*>( theObject ))
+    {
+      SMDS_NodeIteratorPtr nIt = theMeshDS->nodesIterator();
+      while ( nIt->more( ))
+        if( const SMDS_MeshElement * elem = nIt->next() )
+          theNodeSet.insert( elem->begin_nodes(), elem->end_nodes());
+    }
+    else
+    {
       for(int i = 0; i < aElementsId->length(); i++)
         if( const SMDS_MeshElement * elem = theMeshDS->FindElement( aElementsId[i] ))
           theNodeSet.insert( elem->begin_nodes(), elem->end_nodes());
-- 
2.39.2