diff -r a608f83e3421 -r 5d7a7e439cec src/HOL/ex/Sorting.ML
--- a/src/HOL/ex/Sorting.ML	Tue Jan 30 15:19:20 1996 +0100
+++ b/src/HOL/ex/Sorting.ML	Tue Jan 30 15:24:36 1996 +0100
@@ -1,6 +1,6 @@
-(*  Title: 	HOL/ex/sorting.ML
+(*  Title:      HOL/ex/sorting.ML
     ID:         $Id$
-    Author: 	Tobias Nipkow
+    Author:     Tobias Nipkow
     Copyright   1994 TU Muenchen
 
 Some general lemmas