I've set up an integer field for tickets for time tracking.When I enter 0 into the field (sometimes we just close it right away, no action required) it doesn't allow the value. I considered having this field as not required, but I need to force my agents to put in the time every time so they never forget.I believe this is because PHP is doing an empty() on the field, which thinks "0" is nothing. I'm unable to figure out what file to edit and where to resolve this issue.
