joomla/joomla-cms — pull request #5469 by smz (2014-12-19 00:07:09+00:00)
Title: Fixes listing of "All" categories (#4937)

For issue description please see #4937

This first commit is just a kludge (or is it a nice hack?) equating the value of the option for "All" categories (-1) to the really big int `2147483647` (the biggest representable in 32bit PHP compiles)