diff -r 62e7d237e1fb -r febe52db9b67 lemon/preflow.h
--- a/lemon/preflow.h	Mon Nov 14 18:38:41 2005 +0000
+++ b/lemon/preflow.h	Mon Nov 14 18:39:17 2005 +0000
@@ -31,11 +31,9 @@
 
 namespace lemon {
 
-  /// \addtogroup flowalgs
-  /// @{                                                   
-
-  ///%Preflow algorithms class.
-
+  ///\ingroup flowalgs
+  ///\brief %Preflow algorithms class.
+  ///
   ///This class provides an implementation of the \e preflow \e
   ///algorithm producing a flow of maximum value in a directed
   ///graph. The preflow algorithms are the fastest known max flow algorithms
@@ -863,9 +861,9 @@
 
   }; 
 
-  ///Function type interface for Preflow algorithm.
-
-  /// \ingroup flowalgs
+  ///\ingroup flowalgs
+  ///\brief Function type interface for Preflow algorithm.
+  ///
   ///Function type interface for Preflow algorithm.
   ///\sa Preflow
   template<class GR, class CM, class FM>