Of all things, I need to create a floppy based installset

It works just great, except one detail. When the user is asked to insert the next disk, the dialog shows "Please enter the disk labeled #%i, press enter when ready."

When the second disk is required, %i is 1. So the user is asked "Please enter the disk labeled #1,...". This was a bit confusing, since its basically #2.

Any things I can do to workaround this?