src/HOL/Nominal/nominal_primrec.ML

--- a/src/HOL/Nominal/nominal_primrec.ML	Sat Jul 25 18:55:12 2009 +0200
+++ b/src/HOL/Nominal/nominal_primrec.ML	Sat Jul 25 18:55:30 2009 +0200
@@ -380,7 +380,7 @@
       [goals] |>
     Proof.apply (Method.Basic (fn _ => RAW_METHOD (fn _ =>
       rewrite_goals_tac defs_thms THEN
-      compose_tac (false, rule, length rule_prems) 1)) |>
+      compose_tac (false, rule, length rule_prems) 1))) |>
     Seq.hd
   end;