diff -r c760d691fe3c -r ada5f74d1c9e lemon/Makefile.am
--- a/lemon/Makefile.am	Tue Sep 02 22:27:19 2008 +0200
+++ b/lemon/Makefile.am	Tue Sep 02 22:32:04 2008 +0200
@@ -30,6 +30,7 @@
         lemon/dim2.h \
 	lemon/error.h \
         lemon/graph_to_eps.h \
+        lemon/grid_graph.h \
 	lemon/kruskal.h \
 	lemon/lgf_reader.h \
 	lemon/lgf_writer.h \