ezsystems/ezpublish-kernel — pull request #880 by joaoinacio (2014-05-29 11:59:40+00:00)
Title: Fix EZP-22958: invalid values in subtree criterion handler

JIRA: https://jira.ez.no/browse/EZP-22958

Add proper validation of subtree format (`/1/2/3/`) for all elements in the array $value passed to the Subtree criterion.