>>>>> "WK" == WATANABE Katsuhiro <katsu at sra.co.jp> writes: WK> Precisely speaking, the problem is inherited from WK> $prefix/Mailman/pythonlib/rfc822.py . I've checked on Mailman WK> 2.0.8. I've filed this as a bug on the Python project. Python 2.3's rfc822.py has the same problem. -Barry