X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2Fengine%2FVisitorSaveState.cxx;h=5982e4f291d817a6cfb6ca6d409e8344109a7843;hb=e66f0810428fc92d9f3e4089e43e068f68c7ed7e;hp=cd1197ac595641454500fba42e193b13999e32f4;hpb=216c15bc1ec59372c7313d273cc0fa1d206a68d4;p=modules%2Fyacs.git

diff --git a/src/engine/VisitorSaveState.cxx b/src/engine/VisitorSaveState.cxx
index cd1197ac5..5982e4f29 100644
--- a/src/engine/VisitorSaveState.cxx
+++ b/src/engine/VisitorSaveState.cxx
@@ -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
@@ -72,7 +72,7 @@ VisitorSaveState::~VisitorSaveState()
     }
 }
 
-void VisitorSaveState::openFileDump(std::string xmlDump) throw(YACS::Exception)
+void VisitorSaveState::openFileDump(const std::string& xmlDump) throw(YACS::Exception)
 {
   _out.open(xmlDump.c_str(), ios::out);
   if (!_out)