Tutorial/Tutorial2.thy
changeset 2692 da9bed7baf23
parent 2689 ddc05a611005
child 2695 e8736c1cdd7f
--- a/Tutorial/Tutorial2.thy	Fri Jan 21 22:23:44 2011 +0100
+++ b/Tutorial/Tutorial2.thy	Fri Jan 21 22:58:03 2011 +0100
@@ -24,7 +24,6 @@
 
 type_synonym ty_ctx = "(name \<times> ty) list"
 
-
 inductive
   valid :: "ty_ctx \<Rightarrow> bool"
 where