Index: TODO
===================================================================
diff -u -rc8f193d5682e216200703a2404e38531e2f2918a -r2152f4606b7c4e81fd18018c7c43bf29961a9d1b
--- TODO	(.../TODO)	(revision c8f193d5682e216200703a2404e38531e2f2918a)
+++ TODO	(.../TODO)	(revision 2152f4606b7c4e81fd18018c7c43bf29961a9d1b)
@@ -3772,12 +3772,16 @@
 
 nsf.c: 
 - handle duplicates in the cmd-list during cleanup
+- Avoid duplicate entries in instance lists for diamond inheritance by
+  maintaining the set of already processed entries in
+  NsfClassInfoInstancesMethod1() and GetAllInstances().
+- extended regression test
+- removed "namespace import" in objectsystem test
 
+
 ========================================================================
 TODO:
 
- - don't produce duplicates in instance lists for diamond inheritance
-
  - make rough comparsion table with NX, XOTcl, tclOO, itcl, Ruby, Python
    Most general superclass
    Metaclass