Fix bug in calculation of quantity range when buying items

The quantity range would be calculated such as if the price
were 110% of the actual price, and so the player might be refused
purchase of, say, an it cost 100 and the player had less than
110 gold. (It *would* have subtracted the correct amount, but
the player was just refused.)

0 files changed, 0 insertions, 0 deletions