Yesterday, I installed 6.2 on a Sparc 20 (clean, formatted the
filesystems), which was previously running 6.0, w/bind 8.2.2_p3.

When using linuxconf to add secondaries to DNS on this box, even if you
leave the fields blank for fields such as allow-transfer, allow-query,
allow-update and also-notify, linuxconf creates empty stanzas in the
named.conf, such as:

zone "foo.com"{
        type slave;
        file "sec/foo.com";
        masters{
                1.2.3.4;
        };
        notify no;
        allow-transfer{
        };
        allow-query{
        };
        allow-update{
        };
        also-notify{
        };
};

bind notes syntax errors in the syslog when it loads.  named starts, but
just whines about the syntax errors.  Previous versions did not do this...