--- a/src/HOL/Library/Library.thy	Sat Sep 06 20:12:32 2014 +0200
+++ b/src/HOL/Library/Library.thy	Sat Sep 06 20:12:34 2014 +0200
@@ -26,6 +26,7 @@
   Function_Division
   Function_Growth
   Fundamental_Theorem_Algebra
+  Fun_Lexorder
   Indicator_Function
   Infinite_Set
   Inner_Product