--- a/Tools__InheritanceClassList.st	Wed Mar 25 15:14:00 2015 +0100
+++ b/Tools__InheritanceClassList.st	Wed Mar 25 15:14:11 2015 +0100
@@ -1,3 +1,5 @@
+"{ Encoding: utf8 }"
+
 "
  COPYRIGHT (c) 2004 by eXept Software AG
               All Rights Reserved
@@ -177,7 +179,7 @@
         ^ super listOfClasses
     ].
 
-    classes := top withAllSuperclasses copy reverse.
+    classes := top withAllSuperclasses reversed.
     "/ Must check whether environment contains the class and filter it out,
     "/ if not. Think of limited environment to Java classes which should not
     "/ show Object & JavaObject even if they are real superclasses of any Java
@@ -195,6 +197,6 @@
 !InheritanceClassList class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libtool/Tools__InheritanceClassList.st,v 1.7 2014-04-27 19:51:12 vrany Exp $'
+    ^ '$Header: /cvs/stx/stx/libtool/Tools__InheritanceClassList.st,v 1.8 2015-03-25 14:14:11 cg Exp $'
 ! !