F17 > Rawhide grub2.cfg confusion

[Frank Murphy]

The last F17 update
Gave a grub2.cfg entry similar to:

Fedora Linux
Advanced options for Fedora Linux xxx


I have since upgrade this vm to Rawhide\F18 (7 fc18 kernels)
Thought I can click on the above entry, which is listed at the end of 
the kernel list.

As I have no fc17 kernels installed,
and grub2.cfg doesn't have one listed.

Where is this info stored.
It doesn't seem to come from /etc/default/grub or /etc/grub.d/*

-- 
Regards,
Frank
"Jack of all, fubars"