Add quotes in case variables are not defined

[clitk.git] / common / clitkHisImageIOFactory.cxx

diff --git a/common/clitkHisImageIOFactory.cxx b/common/clitkHisImageIOFactory.cxx
old mode 100755 (executable)
new mode 100644 (file)
index 4af0f3a..cdcf894
--- a/common/clitkHisImageIOFactory.cxx
+++ b/common/clitkHisImageIOFactory.cxx
@@ -1,3 +1,20 @@
+/*=========================================================================
+  Program:   vv                     http://www.creatis.insa-lyon.fr/rio/vv
+
+  Authors belong to:
+  - University of LYON              http://www.universite-lyon.fr/
+  - Léon Bérard cancer center       http://www.centreleonberard.fr
+  - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the copyright notices for more information.
+
+  It is distributed under dual licence
+
+  - BSD        See included LICENSE.txt file
+  - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+===========================================================================**/
 #ifndef CLITKHISIMAGEIOFACTORY_CXX
 #define CLITKHISIMAGEIOFACTORY_CXX
 /**
@@ -5,10 +22,10 @@
  * @file   clitkHisImageIOFactory.cxx
  * @author Simon Rit <simon.rit@gmail.com>
  * @date   16 Feb 2010
- * 
- * @brief  
- * 
- * 
+ *
+ * @brief
+ *
+ *
  =================================================*/
 
 #include "clitkHisImageIOFactory.h"
@@ -16,7 +33,7 @@
 #include <fstream>
 
 //====================================================================
-clitk::HisImageIOFactory::HisImageIOFactory() 
+clitk::HisImageIOFactory::HisImageIOFactory()
 {
   this->RegisterOverride("itkImageIOBase",
                          "HisImageIO",