[wp-trac] [WordPress Trac] #60165: Unused variable $parent_file on the settings.php file

[WordPress Trac]

#60165: Unused variable $parent_file on the settings.php file
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 Reporter:  viralsampat      |       Owner:  (none)
     Type:  defect (bug)     |      Status:  new
 Priority:  normal           |   Milestone:  Awaiting Review
Component:  General          |     Version:
 Severity:  normal           |  Resolution:
 Keywords:  has-patch close  |     Focuses:  coding-standards
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Changes (by SergeyBiryukov):

 * keywords:  has-patch dev-feedback => has-patch close


Comment:

 Hi there, thanks for the patch!

 The `$parent_file` global is used later in `wp-admin/admin-header.php` and
 `wp-admin/menu-header.php`, so it cannot be removed.

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Ticket URL: <https://core.trac.wordpress.org/ticket/60165#comment:1>
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