--- a/UndefinedObject.st	Wed Apr 09 21:39:56 2008 +0200
+++ b/UndefinedObject.st	Wed Apr 09 21:40:01 2008 +0200
@@ -9,7 +9,6 @@
  other person.  No title to or ownership of the software is
  hereby transferred.
 "
-
 "{ Package: 'stx:libbasic' }"
 
 Object subclass:#UndefinedObject
@@ -153,7 +152,6 @@
 ! !
 
 
-
 !UndefinedObject methodsFor:'converting'!
 
 asBoolean
@@ -185,7 +183,7 @@
     ^ self
 !
 
-deepCopyUsing:aDictionary
+deepCopyUsing:aDictionary postCopySelector:postCopySelector
     "return a deep copy of myself
      - since there is only one nil in the system, return self"
 
@@ -688,7 +686,7 @@
 !UndefinedObject class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libbasic/UndefinedObject.st,v 1.67 2006-09-28 15:53:07 fm Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic/UndefinedObject.st,v 1.68 2008-04-09 19:40:01 ab Exp $'
 ! !
 
 UndefinedObject initialize!