src/HOL/Nominal/nominal_inductive2.ML
changeset 54895 515630483010
parent 51717 9e7d1c139569
child 54983 2c57fc1f7a8c
--- a/src/HOL/Nominal/nominal_inductive2.ML	Wed Jan 01 13:24:23 2014 +0100
+++ b/src/HOL/Nominal/nominal_inductive2.ML	Wed Jan 01 14:29:22 2014 +0100
@@ -290,7 +290,7 @@
     val perm_pi_simp = Global_Theory.get_thms thy "perm_pi_simp";
     val pt2_atoms = map (fn a => Global_Theory.get_thm thy
       ("pt_" ^ Long_Name.base_name a ^ "2")) atoms;
-    val eqvt_ss = simpset_of (Simplifier.global_context thy HOL_basic_ss
+    val eqvt_ss = simpset_of (put_simpset HOL_basic_ss (Proof_Context.init_global thy)
       addsimps (eqvt_thms @ perm_pi_simp @ pt2_atoms)
       addsimprocs [mk_perm_bool_simproc ["Fun.id"],
         NominalPermeq.perm_simproc_app, NominalPermeq.perm_simproc_fun]);