src/HOL/IMP/Abs_Int1_const.thy

--- a/src/HOL/IMP/Abs_Int1_const.thy	Tue Sep 18 03:24:51 2012 +0200
+++ b/src/HOL/IMP/Abs_Int1_const.thy	Tue Sep 18 03:33:53 2012 +0200
@@ -133,7 +133,7 @@
 
 interpretation Abs_Int_measure
 where \<gamma> = \<gamma>_const and num' = Const and plus' = plus_const
-and m = m_const and h = "2"
+and m = m_const and h = "1"
 proof
   case goal1 thus ?case by(auto simp: m_const_def split: const.splits)
 next