MDL-26469 upgrade: cope with modules that do not set $module->cron.
commit8676f75000e7ae50bb5bbf95c1a00fc13243278d
authorTim Hunt <T.J.Hunt@open.ac.uk>
Wed, 11 Jan 2012 15:42:23 +0000 (11 15:42 +0000)
committerEloy Lafuente (stronk7) <stronk7@moodle.org>
Wed, 11 Jan 2012 17:44:22 +0000 (11 18:44 +0100)
tree7b761d4efd7282facff6ede8f78b52f042feaeea
parenta1384605c7408613c5b5cfb79fdb0089823c316c
MDL-26469 upgrade: cope with modules that do not set $module->cron.
lib/upgradelib.php