os.walk bug?

[Terry Reedy]

os.walk bug?-------
        for d in dirs:
                # -- remove archive
                if d[:2] == '20':
                        print "--- removing:", d
                        dirs.remove(d)
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Please post in plain text, not html/rtf.  It is easier to reply to.

Without looking at your output, I suspect the above is one of your 
problems.  Do not add/or remove items from a list that you are iterating 
over unless you are *very* sure it actually gives you what you really want 
(and then a comment might be in order).  This is a common new-to-Python 
mistake.  Try 'for d in list(dirs):' and see if your output improves.

Terry J. Reedy