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23080: [CEA 1497] Do not merge a middle node in quadratic with the extreme nodes...
[modules/smesh.git] / src / SMESH_I / SMESH_Gen_i.cxx
index 81d0e15..3afdb9f 100644 (file)
@@ -2632,11 +2632,12 @@ SMESH_Gen_i::ConcatenateCommon(const SMESH::ListOfIDSources& theMeshesArray,
     } // if an IDSource is a mesh
   } //meshes loop
 
-  if (theMergeNodesAndElements) {
-    // merge nodes
+  if (theMergeNodesAndElements) // merge nodes
+  {
     TIDSortedNodeSet aMeshNodes; // no input nodes
     SMESH_MeshEditor::TListOfListOfNodes aGroupsOfNodes;
-    aNewEditor.FindCoincidentNodes( aMeshNodes, theMergeTolerance, aGroupsOfNodes );
+    aNewEditor.FindCoincidentNodes( aMeshNodes, theMergeTolerance, aGroupsOfNodes,
+                                    /*SeparateCornersAndMedium=*/ false );
     aNewEditor.MergeNodes( aGroupsOfNodes );
     // merge elements
     aNewEditor.MergeEqualElements();