--- a/ClassRevisionTree.st Wed Dec 29 16:32:17 1999 +0100
+++ b/ClassRevisionTree.st Wed Dec 29 16:37:57 1999 +0100
@@ -125,7 +125,7 @@
!ClassRevisionTree methodsFor:'accessing'!
hierarchicalListItemForSelectionIndex: anIndex
-
+""
^self hierarchicalItemListModel at:anIndex ifAbsent:nil
!
@@ -428,5 +428,5 @@
!ClassRevisionTree class methodsFor:'documentation'!
version
- ^ '$Header: /cvs/stx/stx/libtool/ClassRevisionTree.st,v 1.1 1999-12-29 15:32:17 ps Exp $'
+ ^ '$Header: /cvs/stx/stx/libtool/ClassRevisionTree.st,v 1.2 1999-12-29 15:37:57 ps Exp $'
! !