X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=inline;f=src%2Fengine%2FVisitorSaveState.hxx;h=74d9c9927a429392fb047df38fdd5438cd86bb81;hb=17b2be6fdceef9981751309428fbfe58f155c48e;hp=b1e10b1871ac63fd1ed57b2b6f79c81e8a3bdee6;hpb=88c5f67088445931a1598331e1faae6df0145c0b;p=modules%2Fyacs.git

diff --git a/src/engine/VisitorSaveState.hxx b/src/engine/VisitorSaveState.hxx
index b1e10b187..74d9c9927 100644
--- a/src/engine/VisitorSaveState.hxx
+++ b/src/engine/VisitorSaveState.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2014  CEA/DEN, EDF R&D
+// Copyright (C) 2006-2016  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
@@ -37,7 +37,7 @@ namespace YACS
     public:
       VisitorSaveState(ComposedNode *root);
       virtual ~VisitorSaveState();
-      void openFileDump(std::string xmlDump) throw(Exception);
+      void openFileDump(const std::string& xmlDump) throw(Exception);
       void closeFileDump();
       virtual void visitBloc(Bloc *node);
       virtual void visitElementaryNode(ElementaryNode *node);