That's funny because local mchip rep said this was bogus some time ago, and
now the Errata doc apears!!! Yes, now I believe!
>
> > I checked the datasheets to be sure, and there is no mention of
> > interrupt related bugs in the 18Fxx8 chips.
>
> Such bugs are not listed in the data sheet, but rather in a separate
> "errata" document.  I just checked the lastest errata sheets
> and you are
> right, the bug is listed for the 18Fxx2 but not for the 18Fxx8.

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