--- a/src/HOL/Library/Library.thy Mon Feb 22 15:53:18 2010 +0100 +++ b/src/HOL/Library/Library.thy Mon Feb 22 15:53:18 2010 +0100 @@ -15,6 +15,7 @@ ContNotDenum Countable Diagonalize + Dlist Efficient_Nat Enum Eval_Witness