Setting time to -1 seems to mess something up

[rlguarino]

Drop a drink with delay -1
Get Hardware error
Drop drink with delay of 1
Get Hardware error
Drop drink with delay of 0
Get hardware error
Go to drink and pick up three drinks
Have two credits deducted from your account.

[bencentra]

Just checking, this is for https://members.csh.rit.edu/drink/, not https://members.csh.rit.edu/~bencentra/webdrink/?

[bencentra]

Nope it's for this one. Though negative delay will also mess up mine: https://github.com/bencentra/WebDrink-2.0/issues/38

[rlguarino]

I was using the webdrink that is currently at drink.csh.rit.edu. I kept getting failed to Initialize hardware errors, but it was still dropping drinks.