=== modified file 'includes/graph.inc'
--- includes/graph.inc	2009-07-28 19:06:15 +0000
+++ includes/graph.inc	2010-04-22 07:30:56 +0000
@@ -27,7 +27,7 @@
  *   On return you will also have:
  *   @code
  *     $graph[1]['paths'][2] = 1;
- *     $graph[1]['paths'][3] = 2;
+ *     $graph[1]['paths'][3] = 1;
  *     $graph[2]['reverse_paths'][1] = 1;
  *     $graph[3]['reverse_paths'][1] = 1;
  *   @endcode