MDL-24962 backup - now destroying circular refs manually to help PHP 5.2
authorEloy Lafuente <stronk7@moodle.org>
Mon, 1 Nov 2010 22:09:44 +0000 (22:09 +0000)
committerEloy Lafuente <stronk7@moodle.org>
Mon, 1 Nov 2010 22:09:44 +0000 (22:09 +0000)
commitd0ad98607df0e1451b938b87e2b2312d0850e8d3
treea0e893f23afbf997bf4cb0454120f727f81ac730
parent1cf2faab3952e37c854ed4f1a8baa43221bc2e6b
MDL-24962 backup - now destroying circular refs manually to help PHP 5.2
backup/util/plan/backup_structure_step.class.php
backup/util/structure/base_final_element.class.php
backup/util/structure/base_nested_element.class.php