Marina Glancy 9c3710854b MDL-53598 block_glossary_random: do not fail if glossary was deleted ... This commit refactors how associated glossary is searched for and removes unnecessary DB queries. Also prevents from situations when the global glossary or course have been deleted		2016-05-31 15:30:41 +08:00
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restore_glossary_random_block_task.class.php	MDL-53598 block_glossary_random: do not fail if glossary was deleted	2016-05-31 15:30:41 +08:00