Bugfix: Avoid warning when posting items and the worker isn't active
function proc_run($args) {
// Add the php path if it is a php call
- if (count($args) && ($args[0] === 'php' OR is_int($args[0]))) {
+ if (count($args) && ($args[0] === 'php' OR !is_string($args[0]))) {
// If the last worker fork was less than 10 seconds before then don't fork another one.
// This should prevent the forking of masses of workers.