src/HOL/Nominal/nominal_inductive.ML
changeset 33038 8f9594c31de4
parent 32952 aeb1e44fbc19
child 33040 cffdb7b28498
     1.1 --- a/src/HOL/Nominal/nominal_inductive.ML	Tue Oct 20 16:13:01 2009 +0200
     1.2 +++ b/src/HOL/Nominal/nominal_inductive.ML	Wed Oct 21 08:14:38 2009 +0200
     1.3 @@ -28,7 +28,7 @@
     1.4  fun atomize_induct ctxt = Conv.fconv_rule (Conv.prems_conv ~1
     1.5    (Conv.params_conv ~1 (K (Conv.prems_conv ~1 atomize_conv)) ctxt));
     1.6  
     1.7 -fun preds_of ps t = gen_inter (op = o apfst dest_Free) (ps, Term.add_frees t []);
     1.8 +fun preds_of ps t = inter (op = o apfst dest_Free) (ps, Term.add_frees t []);
     1.9  
    1.10  val fresh_prod = thm "fresh_prod";
    1.11