Prepare int64 management

diff --git a/src/MEDCoupling/MEDCouplingUMesh.hxx b/src/MEDCoupling/MEDCouplingUMesh.hxx
index c8b48dcee4fdf3f320337dedd6e645b095bca580..96d0beb8363d9dae9c46bb79b75e284bd24ca41f 100644 (file)
--- a/src/MEDCoupling/MEDCouplingUMesh.hxx
+++ b/src/MEDCoupling/MEDCouplingUMesh.hxx
@@ -377,8 +377,8 @@ namespace MEDCoupling
     /// @endcond
   private:
     int _mesh_dim;
-    DataArrayInt *_nodal_connec;
-    DataArrayInt *_nodal_connec_index;
+    DataArrayIdType *_nodal_connec;
+    DataArrayIdType *_nodal_connec_index;
     std::set<INTERP_KERNEL::NormalizedCellType> _types;
   public:
     static double EPS_FOR_POLYH_ORIENTATION;