spamicity

[Con Tassios]

I have bogofilter successfully filtering (most) spam into a seperate folder.

One spam I just received displays the following if I pipe it to bogofilter -vv

X-Bogosity: No, tests=bogofilter, spamicity=0.000000, version=0.8.0
        0.010000  damages
        0.010000  exclusively
        0.010000  exposed
        0.010000  managed
        0.010000  non-profit
        0.010000  penalty
        0.010000  relating
        0.010000  spreads
        0.014479  meeting
        0.021794  attached
        0.970541  capital
        0.976743  sex
        0.982380  women
        0.983825  sexual
        0.990000  adult


How did bogofilter/procmail decide this is spam when the spamicity is 0.000000?


procmail entry:

:0HB
* ? bogofilter
{
        :0c
        | bogofilter -s

        :0
            mail/spam
}

:0EHBc
| bogofilter -n