[wp-trac] [WordPress Trac] #56838: Fix deprecated uasort callback in wp_generate_tag_cloud()

[WordPress Trac]

#56838: Fix deprecated uasort callback in wp_generate_tag_cloud()
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 Reporter:  skithund      |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Taxonomy      |    Version:
 Severity:  normal        |   Keywords:  php8
  Focuses:                |
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 Sorting by `count` in tag cloud generates deprecation error in PHP 8.0.

 `uasort(): Returning bool from comparison function is deprecated, return
 an integer less than, equal to, or greater than zero`

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Ticket URL: <https://core.trac.wordpress.org/ticket/56838>
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