--- a/BinaryTree.st	Sat Dec 05 12:18:21 2009 +0100
+++ b/BinaryTree.st	Mon Dec 07 15:54:21 2009 +0100
@@ -379,7 +379,7 @@
             ^ exceptionValue value.
         ].
     ].
-    treeRoot := newRoot    
+    treeRoot := newRoot.    
     ^ oldObject "sigh - collection protocol"
 
     "
@@ -458,7 +458,11 @@
 !BinaryTree class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libbasic2/BinaryTree.st,v 1.9 2009-09-28 16:16:39 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic2/BinaryTree.st,v 1.10 2009-12-07 14:54:21 cg Exp $'
+!
+
+version_CVS
+    ^ '$Header: /cvs/stx/stx/libbasic2/BinaryTree.st,v 1.10 2009-12-07 14:54:21 cg Exp $'
 ! !
 
 BinaryTree initialize!