[wp-trac] [WordPress Trac] #48599: Warning: count(): Parameter must be an array or an object that implements Countable in ../wp-admin/includes/plugin.php on line 1392

[WordPress Trac]

#48599: Warning: count(): Parameter must be an array or an object that implements
Countable in ../wp-admin/includes/plugin.php on line 1392
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 Reporter:  ispreview                            |       Owner:
                                                 |  adamsilverstein
     Type:  defect (bug)                         |      Status:  accepted
 Priority:  normal                               |   Milestone:  5.3.1
Component:  Administration                       |     Version:  5.3
 Severity:  normal                               |  Resolution:
 Keywords:  dev-feedback has-patch needs-        |     Focuses:  ui
  testing needs-unit-tests                       |
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Changes (by welcher):

 * Attachment "48599.diff" added.

 Patch with tests

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Ticket URL: <https://core.trac.wordpress.org/ticket/48599>
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