src/HOL/Tools/inductive_set.ML
changeset 33037 b22e44496dc2
parent 32683 7c1fe854ca6a
child 33038 8f9594c31de4
     1.1 --- a/src/HOL/Tools/inductive_set.ML	Tue Oct 20 13:37:56 2009 +0200
     1.2 +++ b/src/HOL/Tools/inductive_set.ML	Tue Oct 20 16:13:01 2009 +0200
     1.3 @@ -209,7 +209,7 @@
     1.4        (case optf of
     1.5           NONE => fs
     1.6         | SOME f => AList.update op = (u, the_default f
     1.7 -           (Option.map (curry op inter f) (AList.lookup op = fs u))) fs));
     1.8 +           (Option.map (curry (gen_inter (op =)) f) (AList.lookup op = fs u))) fs));
     1.9  
    1.10  
    1.11  (**************************************************************)