["David A. Black" <dblack / wobblini.net>, 2004-05-31 18.25 CEST]
[...]
> None that I've been able to spot.  For samples: ruby-talk 101880 got
> through (thread initiated by me), while 101837 didn't (reply to
> someone on the list).  The only difference I can see (other than
> different timestamp and message ID and such) is that the latter has an
> In-Reply-To: header.  

[ruby-talk:101837] has a newline in the subject line.

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