Fix spell checker errors

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/persistence_representation_integration@2475 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 94422e6f356532b2db4dc5a55cbb851210b3c36d

1 files changed, 10 insertions, 1 deletions

diff --git a/src/Persistence_representations/concept/Topological_data_with_averages.h b/src/Persistence_representations/concept/Topological_data_with_averages.h
index aeeb94f0..0501c306 100644
--- a/src/Persistence_representations/concept/Topological_data_with_averages.h
+++ b/src/Persistence_representations/concept/Topological_data_with_averages.h
@@ -5,7 +5,7 @@
  *
  *    Author(s):       Pawel Dlotko
  *
- *    Copyright (C) 2015  INRIA (France)
+ *    Copyright (C) 2017  INRIA (France)
  *
  *    This program is free software: you can redistribute it and/or modify
  *    it under the terms of the GNU General Public License as published by
@@ -21,7 +21,12 @@
  *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifndef CONCEPT_TOPOLOGICAL_DATA_WITH_AVERAGES_H_
+#define CONCEPT_TOPOLOGICAL_DATA_WITH_AVERAGES_H_
 
+namespace Gudhi {
+
+namespace Persistence_representations {
 
 /** \brief The concept Topological_data_with_averages describes the requirements 
   * for a type to implement a container that allows computations of averages. 
@@ -33,4 +38,8 @@ public:
     void compute_average( const std::vector< Topological_data_with_averages* >& to_average ); 
 };
 
+}  // namespace Persistence_representations
+
+}  // namespace Gudhi
 
+#endif  // CONCEPT_TOPOLOGICAL_DATA_WITH_AVERAGES_H_