src/HOL/Tools/Transfer/transfer_bnf.ML
changeset 63352 4eaf35781b23
parent 63170 eae6549dbea2
child 63859 dca6fabd8060
--- a/src/HOL/Tools/Transfer/transfer_bnf.ML	Wed Jun 22 16:04:03 2016 +0200
+++ b/src/HOL/Tools/Transfer/transfer_bnf.ML	Thu Jun 23 11:01:14 2016 +0200
@@ -133,7 +133,7 @@
 (* relator_eq *)
 
 fun relator_eq bnf =
-  [((Binding.empty, []), [([rel_eq_of_bnf bnf], @{attributes [relator_eq]})])]
+  [(Binding.empty_atts, [([rel_eq_of_bnf bnf], @{attributes [relator_eq]})])]
 
 (* transfer rules *)
 
@@ -143,7 +143,7 @@
       :: rel_transfer_of_bnf bnf :: set_transfer_of_bnf bnf
     val transfer_attr = @{attributes [transfer_rule]}
   in
-    map (fn thm => ((Binding.empty,[]),[([thm],transfer_attr)])) transfer_rules
+    map (fn thm => (Binding.empty_atts, [([thm],transfer_attr)])) transfer_rules
   end
 
 (* Domainp theorem for predicator *)
@@ -251,7 +251,7 @@
       @ (#co_rec_transfers o #fp_co_induct_sugar) fp_sugar
     val transfer_attr = @{attributes [transfer_rule]}
   in
-    map (fn thm => ((Binding.empty, []), [([thm], transfer_attr)])) transfer_rules
+    map (fn thm => (Binding.empty_atts, [([thm], transfer_attr)])) transfer_rules
   end
 
 fun register_pred_injects fp_sugar lthy =