Comment 12 for bug 217613

Er, never mind about the first problem -- I didn't read the nsUniversalDetector.cpp changes closely enough. But I still think the second problem exists, and it might help to fix it by replacing FILTER_NONE by FILTER_ALL (with at least one additional constant for FILTER_NON_CJK) -- and then you could always do Latin1 and UTF8, regardless of filter (which looks like what you intended).