[wp-trac] [WordPress Trac] #27213: in_category() returns true in Home page on local install

[WordPress Trac]

#27213: in_category() returns true in Home page on local install
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 Reporter:  Marventus     |       Owner:
     Type:  defect (bug)  |      Status:  closed
 Priority:  normal        |   Milestone:
Component:  Taxonomy      |     Version:  trunk
 Severity:  normal        |  Resolution:  invalid
 Keywords:                |     Focuses:
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Changes (by helen):

 * status:  new => closed
 * resolution:   => invalid
 * milestone:  Awaiting Review =>


Comment:

 I think this belongs on the support forums: https://wordpress.org/support/

 That said, I suspect your posts are not the same between environments -
 `in_category()` applies to a specific post, and shouldn't be used in
 `wp_head` without checking if you're looking at a singular item or else
 you might get unpredictable results.

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Ticket URL: <https://core.trac.wordpress.org/ticket/27213#comment:1>
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