diff -r 73c892335e74 -r 97d978243703 lemon/min_cost_arborescence.h
--- a/lemon/min_cost_arborescence.h	Tue Jul 30 15:54:46 2013 +0200
+++ b/lemon/min_cost_arborescence.h	Mon Aug 05 14:03:29 2013 +0200
@@ -128,7 +128,7 @@
   class MinCostArborescence {
   public:
 
-    /// \brief The \ref MinCostArborescenceDefaultTraits "traits class"
+    /// \brief The \ref lemon::MinCostArborescenceDefaultTraits "traits class"
     /// of the algorithm.
     typedef TR Traits;
     /// The type of the underlying digraph.