How can I get the wc revision number by itself?

Hi,

Is there a subversion command that will return just the working copy's
revision?

Failing that, how might I use bash commands to pick out the number from
`status -u`?

I can get as far as grepping `status -u` for "revision", but don't know what
I can use to get just the number.

Cheers,
Dave.

-- 
David Balch.          | Web developer.
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