--- a/DeviceHandle.st	Thu Sep 16 11:09:30 1999 +0200
+++ b/DeviceHandle.st	Sat Sep 18 12:13:32 1999 +0200
@@ -67,7 +67,7 @@
 disposed
     "I am abstract"
 
-    self shouldNotImplement
+    self subclassResponsibility
 
     "Created: 2.4.1997 / 19:23:14 / cg"
 ! !
@@ -87,5 +87,5 @@
 !DeviceHandle class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libview/DeviceHandle.st,v 1.8 1997-04-02 18:15:45 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libview/DeviceHandle.st,v 1.9 1999-09-18 10:13:32 cg Exp $'
 ! !