[Groff] error in README-file of groff distribution?

[Joachim Walsdorff]

I tried to get the development version of groff as described in the 
README-file with

     cvs -d:ext:address@hidden/cvsroot/groff -z5 co groff

but got

     Permission denied (publickey).
     cvs [checkout aborted]: end of file from server (consult above 
messages if any)

I then tried, as described in http://www.groff-wiki.info/

     cvs -z3 -d:pserver:address@hidden:/sources/groff co groff

and this works as expected.

JWalsdorff.vcf
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