src/HOL/BNF/Tools/bnf_fp_def_sugar.ML
changeset 53035 b139670d88d9
parent 53034 6067703399ad
child 53037 e5fa456890b4
--- a/src/HOL/BNF/Tools/bnf_fp_def_sugar.ML	Fri Aug 16 18:04:39 2013 +0200
+++ b/src/HOL/BNF/Tools/bnf_fp_def_sugar.ML	Fri Aug 16 18:06:37 2013 +0200
@@ -177,8 +177,6 @@
 
 val exists_subtype_in = Term.exists_subtype o member (op =);
 
-fun resort_tfree S (TFree (s, _)) = TFree (s, S);
-
 val lists_bmoc = fold (fn xs => fn t => Term.list_comb (t, xs));
 
 fun flat_rec_arg_args xss =