master_sites not required if fetch.type is svn

[Anders F Björklund]

Blair Zajac wrote:

> I'm getting this lint warning:
>
> Error: Missing required variable: master_sites
>
> on a port using fetch.type svn.  Is master_sites really required?
> Should lint not warn if fetch.type is svn or cvs?

You are probably right, lint shouldn't warn if
fetch.type is something other than "standard"...

At least the var isn't used, even if "Required".

--anders