src/HOL/Nominal/nominal_induct.ML
changeset 58002 0ed1e999a0fb
parent 55947 72db54a67152
child 58957 c9e744ea8a38
--- a/src/HOL/Nominal/nominal_induct.ML	Mon Aug 18 15:46:27 2014 +0200
+++ b/src/HOL/Nominal/nominal_induct.ML	Tue Aug 19 12:05:11 2014 +0200
@@ -172,9 +172,8 @@
   Scan.lift (Args.mode Induct.no_simpN) --
   (Parse.and_list' (Scan.repeat (unless_more_args def_inst)) --
     avoiding -- fixing -- rule_spec) >>
-  (fn (no_simp, (((x, y), z), w)) => fn ctxt =>
-    RAW_METHOD_CASES (fn facts =>
-      HEADGOAL (nominal_induct_tac ctxt (not no_simp) x y z w facts)));
+  (fn (no_simp, (((x, y), z), w)) => fn ctxt => fn facts =>
+    HEADGOAL (nominal_induct_tac ctxt (not no_simp) x y z w facts));
 
 end;