diff -r 5a89cacf17f1 -r 89a4fbb99cad src/hugo/dijkstra.h
--- a/src/hugo/dijkstra.h	Mon Sep 27 18:11:27 2004 +0000
+++ b/src/hugo/dijkstra.h	Tue Sep 28 07:00:58 2004 +0000
@@ -71,13 +71,13 @@
   public:
     ///The type of the underlying graph.
     typedef GR Graph;
-    ///.
+    ///\e
     typedef typename Graph::Node Node;
-    ///.
+    ///\e
     typedef typename Graph::NodeIt NodeIt;
-    ///.
+    ///\e
     typedef typename Graph::Edge Edge;
-    ///.
+    ///\e
     typedef typename Graph::OutEdgeIt OutEdgeIt;
     
     ///The type of the length of the edges.