cut honing wheel

[epw314]

Well I finally did it. I must have been tired or my stupid pills
kicked in.I tried honing with the wheel spinning toward me which is a
no-no. I have a slice on the outside edge about 1/4" in and 1/2" down
(in a triangle shape).If it was in the middle I probably could just
fill it in with compound, but on the edge the compound won't stay.Any suguestions on repair?
Thanks,
Ed