--- a/src/HOL/Induct/Common_Patterns.thy Wed Mar 04 10:43:39 2009 +0100 +++ b/src/HOL/Induct/Common_Patterns.thy Wed Mar 04 10:45:52 2009 +0100 @@ -1,5 +1,4 @@ (* Title: HOL/Induct/Common_Patterns.thy - ID: $Id$ Author: Makarius *)