1.1 --- a/lemon/concepts/ugraph.h	Sun Sep 16 14:21:12 2007 +0000
     1.2 +++ b/lemon/concepts/ugraph.h	Wed Sep 19 23:35:27 2007 +0000
     1.3 @@ -18,8 +18,7 @@
     1.4  
     1.5  ///\ingroup graph_concepts
     1.6  ///\file
     1.7 -///\brief The concept of the undirected graphs.
     1.8 -
     1.9 +///\brief The concept of Undirected Graphs.
    1.10  
    1.11  #ifndef LEMON_CONCEPT_UGRAPH_H
    1.12  #define LEMON_CONCEPT_UGRAPH_H
    1.13 @@ -33,8 +32,7 @@
    1.14  
    1.15      /// \addtogroup graph_concepts
    1.16      /// @{
    1.17 -
    1.18 -
    1.19 +    ///
    1.20      /// \brief Class describing the concept of Undirected Graphs.
    1.21      ///
    1.22      /// This class describes the common interface of all Undirected