diff -r 3533485fc7b8 -r d4a6460c53d1 src/HOL/Library/Code_Message.thy
--- a/src/HOL/Library/Code_Message.thy	Fri Aug 29 20:36:08 2008 +0200
+++ b/src/HOL/Library/Code_Message.thy	Mon Sep 01 10:18:37 2008 +0200
@@ -51,7 +51,7 @@
     @{const_name NibbleC}, @{const_name NibbleD},
     @{const_name NibbleE}, @{const_name NibbleF}];
 in
-  fold (fn target => Code_Target.add_pretty_message target
+  fold (fn target => Code_Target.add_literal_message target
     charr nibbles @{const_name Nil} @{const_name Cons} @{const_name STR})
   ["SML", "OCaml", "Haskell"]
 end