'title' => ts('Record Activity for Reminder?'),
'description' => ts('Record Activity for this reminder?'),
'where' => 'civicrm_action_schedule.record_activity',
- 'default' => 'NULL',
+ 'default' => NULL,
'table_name' => 'civicrm_action_schedule',
'entity' => 'ActionSchedule',
'bao' => 'CRM_Core_BAO_ActionSchedule',