[wp-trac] [WordPress Trac] #52448: wp_scheduled_delete WP-Cron Job Cannot Be Unscheduled

[WordPress Trac]

#52448: wp_scheduled_delete WP-Cron Job Cannot Be Unscheduled
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 Reporter:  daleharrison    |       Owner:  (none)
     Type:  defect (bug)    |      Status:  new
 Priority:  normal          |   Milestone:  Awaiting Review
Component:  Administration  |     Version:  4.9
 Severity:  normal          |  Resolution:
 Keywords:  2nd-opinion     |     Focuses:
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Comment (by johnbillion):

 Core _could_ check for the existence of an action on the
 `wp_scheduled_delete` hook before scheduling the event, we'd need to
 confirm that the default hook is always added before the event is
 scheduled, and that plugins can remove the action before the event is
 scheduled.

 The reason WP Crontrol warns about events with no action is because it
 helps guard against typos, actions that have unexpectedly gone missing,
 etc. It's not really a problem to have a cron event with no action, it's
 just useless.

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Ticket URL: <https://core.trac.wordpress.org/ticket/52448#comment:2>
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