diff -r 5be9c1ca0252 -r 264811b995f3 doc/graph_io.dox
--- a/doc/graph_io.dox	Fri Feb 03 17:32:25 2006 +0000
+++ b/doc/graph_io.dox	Mon Feb 06 09:10:43 2006 +0000
@@ -97,7 +97,7 @@
 
 \code
 @attributes
-title "Four colored plan graph"
+title "Four colored planar graph"
 author "Balazs DEZSO"
 copyright "Lemon Library"
 version 12