joomla/joomla-cms — pull request #1482 by duongredweb (2013-07-12 08:52:44+00:00)
Title: Track id : 30572

I will try fixed it in front end. By check type interger.
User can accidentally type "-" instead of "0" into any of
those input fields, which results in a database query that times out and
results in a fatal error. in com_content