User name problem

[John Emmas]

I'm trying to unsubscribe.  First I tried the automated service that's found
in the FAQ's:-

http://cygwin.com/ml/#faq

but it keeps telling me I've supplied an invalid user name.  I've tried
every user name that I normally tend to use for mailing lists but it won't
accept any of them.  Next I tried the 'simple' unsubscribe option, here:-

http://cygwin.com/ml/#unsubscribe-simple

This suggests sending a blank email of the following form:-

somelist-unsubscribe@sourceware.org

So I sent a blank email to cygwin-unsubscribe@sourceware.org.  This was
sent 2 or 3 days ago but it doesn't seem to have achieved anything.  What
else can I do to unsubscribe (or how can I find out my user name)?

Thanks,

John

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