diff -r 5c5d970ef2f0 -r 69bde1d90c04 src/hugo/skeletons/graph.h
--- a/src/hugo/skeletons/graph.h	Thu May 06 13:46:07 2004 +0000
+++ b/src/hugo/skeletons/graph.h	Thu May 06 13:48:04 2004 +0000
@@ -5,7 +5,7 @@
 ///\file
 ///\brief Declaration of GraphSkeleton.
 
-#include <invalid.h>
+#include <hugo/invalid.h>
 
 /// The namespace of HugoLib
 namespace hugo {