Fix SIGSEGV on string representation of empty MEDCoupling1[S,D]GTUMesh

[tools/medcoupling.git] / src / MEDCoupling / MEDCouplingNormalizedCartesianMesh.txx

diff --git a/src/MEDCoupling/MEDCouplingNormalizedCartesianMesh.txx b/src/MEDCoupling/MEDCouplingNormalizedCartesianMesh.txx
index b51ab6b98ec4d591e6ce4b4cd21eb9498b721989..255d0aaa279fae890b227121b7abc09f3b52cc9b 100644 (file)
--- a/src/MEDCoupling/MEDCouplingNormalizedCartesianMesh.txx
+++ b/src/MEDCoupling/MEDCouplingNormalizedCartesianMesh.txx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2015  CEA/DEN, EDF R&D
+// Copyright (C) 2007-2020  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -39,13 +39,13 @@ MEDCouplingNormalizedCartesianMesh<SPACEDIM>::~MEDCouplingNormalizedCartesianMes
 }
 
 template<int SPACEDIM>
-unsigned long MEDCouplingNormalizedCartesianMesh<SPACEDIM>::getNumberOfElements() const
+mcIdType MEDCouplingNormalizedCartesianMesh<SPACEDIM>::getNumberOfElements() const
 {
   return _mesh->getNumberOfCells();
 }
 
 template<int SPACEDIM>
-unsigned long MEDCouplingNormalizedCartesianMesh<SPACEDIM>::nbCellsAlongAxis(int axis) const
+mcIdType MEDCouplingNormalizedCartesianMesh<SPACEDIM>::nbCellsAlongAxis(int axis) const
 {
   return _mesh->getCoordsAt(axis)->getNumberOfTuples() - 1;
 }