From: eap <eap@opencascade.com>
Date: Thu, 12 May 2022 09:58:47 +0000 (+0300)
Subject: bos #29941 [CEA 29940] concatenate doesn't create node groups if mesh is empty
X-Git-Tag: V9_9_1b1~10
X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=commitdiff_plain;h=21199041af7a1eeda302e62bd6971205b9198417

bos #29941 [CEA 29940] concatenate doesn't create node groups if mesh is empty
---

diff --git a/src/SMESH_I/SMESH_Gen_i.cxx b/src/SMESH_I/SMESH_Gen_i.cxx
index b255d468e..b21d2f11f 100644
--- a/src/SMESH_I/SMESH_Gen_i.cxx
+++ b/src/SMESH_I/SMESH_Gen_i.cxx
@@ -2613,9 +2613,6 @@ SMESH_Gen_i::ConcatenateCommon(const SMESH::ListOfIDSources& theMeshesArray,
 
     // copy elements
 
-    SMESH::array_of_ElementType_var srcElemTypes = theMeshesArray[i]->GetTypes();
-    if ( srcElemTypes->length() == 1 && srcElemTypes[0] == SMESH::NODE ) // group of nodes
-      continue;
     std::vector< const SMDS_MeshElement* > newElems( initMeshDS->NbElements() + 1, 0 );
     elemIt = initImpl->GetElements( theMeshesArray[i], SMESH::ALL );
     while ( elemIt->more() )