[wp-trac] [WordPress Trac] #34913: Unscheduling cron jobs fails when original arguments were not an array.

[WordPress Trac]

#34913: Unscheduling cron jobs fails when original arguments were not an array.
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 Reporter:  jrf                       |       Owner:
     Type:  defect (bug)              |      Status:  new
 Priority:  normal                    |   Milestone:  Awaiting Review
Component:  Cron API                  |     Version:  3.0
 Severity:  normal                    |  Resolution:
 Keywords:  has-patch has-unit-tests  |     Focuses:
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Comment (by jrf):

 Oh and FYI - this patch also takes care of the following PHP warnings:

 {{{
 PHP Warning:  array_slice() expects parameter 1 to be array, string given
 in /wp-includes/plugin.php on line 601

 PHP Stack trace:
 PHP   1. {main}() /wp-cron.php:0
 PHP   2. do_action_ref_array($tag = 'testing', $args = 'STRING SINGLE
 Testing string arg') /wp-cron.php:117
 PHP   3. array_slice('STRING SINGLE Testing string arg', 0, 1) /wp-
 includes/plugin.php:601


 PHP Warning:  call_user_func_array() expects parameter 2 to be array, null
 given in /wp-includes/plugin.php on line 601

 PHP Stack trace:
 PHP   1. {main}() /wp-cron.php:0
 PHP   2. do_action_ref_array($tag = 'testing', $args = 'STRING SINGLE
 Testing string arg') /wp-cron.php:117
 PHP   3. call_user_func_array:{/wp-includes/plugin.php:601}('testing',
 NULL) /wp-includes/plugin.php:601
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/34913#comment:4>
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