Delete mesh in memory after first time step

diff --git a/CoreFlows/Models/src/SinglePhase.cxx b/CoreFlows/Models/src/SinglePhase.cxx
index 759182d5bbb57a7e5295e3ef7733e042148c917e..e35f25997d5927f1e5523a8ee021d889e0de6783 100755 (executable)
--- a/CoreFlows/Models/src/SinglePhase.cxx
+++ b/CoreFlows/Models/src/SinglePhase.cxx
@@ -3090,6 +3090,10 @@ void SinglePhase::save(){
                }
        }
 
+       if (_nbTimeStep ==0 || _restartWithNewFileName){        // delete mesh in memory        
+               _VV.deleteMEDCouplingMesh();
+               _UU.deleteMEDCouplingMesh();
+       }
        if (_restartWithNewFileName)
                _restartWithNewFileName=false;
 }