
diff -r 3b9c05d158f3 -r a2142526bb01 Nominal/ExLet.thy
--- a/Nominal/ExLet.thy	Fri Mar 26 09:23:23 2010 +0100
+++ b/Nominal/ExLet.thy	Fri Mar 26 10:07:26 2010 +0100
@@ -22,8 +22,6 @@
   "bn Lnil = {}"
 | "bn (Lcons x t l) = {atom x} \<union> (bn l)"
 
-
-
 thm trm_lts.fv
 thm trm_lts.eq_iff
 thm trm_lts.bn




