changeset 2449 | 6b51117b8955 |
parent 2448 | b9d9c4540265 |
child 2450 | 217ef3e4282e |
--- a/Nominal/Ex/SingleLet.thy Sun Aug 29 00:09:45 2010 +0800 +++ b/Nominal/Ex/SingleLet.thy Sun Aug 29 00:36:47 2010 +0800 @@ -39,7 +39,7 @@ apply(rule single_let.induct) apply(rule supports_finite) apply(rule single_let.supports) -apply(simp only: finite_supp supp_Pair finite_Un) +apply(simp only: finite_supp supp_Pair finite_Un, simp) apply(rule supports_finite) apply(rule single_let.supports) apply(simp only: finite_supp supp_Pair finite_Un, simp)