--- a/src/HOL/Tools/float_arith.ML Thu Feb 05 11:34:42 2009 +0100
+++ b/src/HOL/Tools/float_arith.ML Thu Feb 05 11:45:15 2009 +0100
@@ -1,5 +1,4 @@
-(* Title: HOL/Real/float_arith.ML
- ID: $Id$
+(* Title: HOL/Tools/float_arith.ML
Author: Steven Obua
*)