--- a/UndefinedObject.st	Wed Sep 01 21:51:31 1999 +0200
+++ b/UndefinedObject.st	Wed Sep 01 21:52:42 1999 +0200
@@ -133,8 +133,7 @@
 hasSharedInstances
     "return true if this class has shared instances, that is, instances
      with the same value are identical.
-     False is returned here, only redefined in classes which have unified
-     instances (or should be treated so)."
+     True returned here - there is only one nil."
 
     ^ true
 
@@ -583,6 +582,6 @@
 !UndefinedObject class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libbasic/UndefinedObject.st,v 1.42 1999-09-01 19:49:35 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic/UndefinedObject.st,v 1.43 1999-09-01 19:52:00 cg Exp $'
 ! !
 UndefinedObject initialize!