1.1 --- a/src/HOL/Library/ROOT.ML	Sun Aug 28 08:12:54 2011 +0200
     1.2 +++ b/src/HOL/Library/ROOT.ML	Sun Aug 28 08:13:30 2011 +0200
     1.3 @@ -1,6 +1,6 @@
     1.4  
     1.5  (* Classical Higher-order Logic -- batteries included *)
     1.6  
     1.7 -use_thys ["Library", "List_Prefix", "List_lexord", "Sublist_Order",
     1.8 +use_thys ["Library", "List_Cset", "List_Prefix", "List_lexord", "Sublist_Order",
     1.9    "Product_Lattice",
    1.10    "Code_Char_chr", "Code_Char_ord", "Code_Integer", "Efficient_Nat", "Executable_Set"(*, "Code_Prolog"*)];