--- a/AbstractDirectoryBrowser.st	Mon Jul 23 09:54:09 2018 +0200
+++ b/AbstractDirectoryBrowser.st	Mon Jul 23 14:06:01 2018 +0200
@@ -1,5 +1,3 @@
-"{ Encoding: utf8 }"
-
 "
  COPYRIGHT (c) 2003 by eXept Software AG
               All Rights Reserved
@@ -56,6 +54,12 @@
 
 !AbstractDirectoryBrowser methodsFor:'accessing'!
 
+directory
+    ^ self subclassResponsibility
+
+    "Created: / 23-07-2018 / 12:49:38 / Stefan Vogel"
+!
+
 updateToExternFileHolderLock
     updateToExternFileHolderLock isNil ifTrue:[
         updateToExternFileHolderLock := self class newLock.