diff -r 07155da3b2f4 -r 66fcc9882784 src/HOL/Tools/Function/scnp_reconstruct.ML
--- a/src/HOL/Tools/Function/scnp_reconstruct.ML	Fri May 13 23:24:06 2011 +0200
+++ b/src/HOL/Tools/Function/scnp_reconstruct.ML	Fri May 13 23:58:40 2011 +0200
@@ -338,7 +338,7 @@
 fun decomp_scnp_tac orders ctxt =
   let
     val extra_simps = Function_Common.Termination_Simps.get ctxt
-    val autom_tac = auto_tac (map_simpset_local (fn ss => ss addsimps extra_simps) ctxt)
+    val autom_tac = auto_tac (map_simpset (fn ss => ss addsimps extra_simps) ctxt)
   in
      gen_sizechange_tac orders autom_tac ctxt
   end