TAXES: 1099B for last year; need Schedule D on futures ?

[toddis@xxxxxxxx (Todd Horton)]

My corporation has a futures commodity account.  The broker supplied a
1099B for 1998.  My accountant claims I need to submit a Schedule D
for the transactions, I say no because it is commodities (only longs
and shorts in the futures with flat position at end of year) all I
need is the 1099b.  Who is correct ?

thanks for your help