(#6605)  Fix bug (don't divide by 0).  No, not there, either.
(#6605)  Fix bug (don't divide by 0).  No, not there, either.

htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor