>> I've sync'd with -current, and it is 1.4Y.  Since this is post-release of
>> 1.4.2, is all of 1.4.2 in 1.4Y, or are there different code trees at this time?
>
>Please read:
>
>http://www.netbsd.org/Releases/release-map.html

that still doesn't answer the question of which is a subset of which.
i always assumed that the release branch was a proper subset of the
current branch (assuming of course that you don't want to try to mail
jelly to a tree and call it a trunk).

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