[wp-trac] [WordPress Trac] #48001: get_sites() generates a PHP warning

[WordPress Trac]

#48001: get_sites() generates a PHP warning
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 Reporter:  henry.wright        |       Owner:  (none)
     Type:  defect (bug)        |      Status:  new
 Priority:  normal              |   Milestone:  Awaiting Review
Component:  Networks and Sites  |     Version:  5.2.3
 Severity:  normal              |  Resolution:
 Keywords:  close               |     Focuses:  multisite
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Changes (by henry.wright):

 * keywords:   => close


Comment:

 I just noticed `search_columns` _must_ be an array.

 Please close

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Ticket URL: <https://core.trac.wordpress.org/ticket/48001#comment:1>
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