diff -r dd58f13a8eb4 -r eb85850d3eb7 src/HOL/Code_Generator.thy
--- a/src/HOL/Code_Generator.thy	Fri Nov 17 02:19:55 2006 +0100
+++ b/src/HOL/Code_Generator.thy	Fri Nov 17 02:20:03 2006 +0100
@@ -175,7 +175,7 @@
 text {* lazy @{const If} *}
 
 definition
-  if_delayed :: "bool \<Rightarrow> (bool \<Rightarrow> 'a) \<Rightarrow> (bool \<Rightarrow> 'a) \<Rightarrow> 'a"
+  if_delayed :: "bool \<Rightarrow> (bool \<Rightarrow> 'a) \<Rightarrow> (bool \<Rightarrow> 'a) \<Rightarrow> 'a" where
   "if_delayed b f g = (if b then f True else g False)"
 
 lemma [code func]: