[freeside] bill -i ? bill -c ?

[tus]

ok.

I guess i should have made the question simple.

./freeside-bill
"my" variable $days masks earlier declaration in same statement at
/usr/local/lib/perl5/site_perl/5.005/Date/Manip.pm line 1103.
"my" variable $sign masks earlier declaration in same statement at
/usr/local/lib/perl5/site_perl/5.005/Date/Manip.pm line 2145.
Usage:

  bill [ -c [ i ] ] [ -d 'date' ] [ -b ] user


why do i get that error ?