"Fixed number of decimals" on Data Formatting, won't allow me to set it to 0 (zero) or negative
Operating system version
Mac OS X 10.7 Lion
Description of the issue
When I'm within the Data Formatting on the Inspector (while editing a Layout), I can't set the "Fixed number of decimals" to any negative number or zero, so I can't make the layout show integer numbers. I believe it has something to do with OS Lion, since I've tried this at home with Snow Leopard, and no issue whatsoever.
Steps to reproduce the problem
Just entering the number 0 or any other negative number in the "Fixed number of decimals" field, it automatically reverts the entered digits to the last valid number.
I would expect it to let me input zero or negative numbers in order to display integers on the layout.
The field automatically reverts to the last valid number (1~99).
Exact text of any error message(s) that appear
No error appears.
No configuration required.
None at the moment.