[wp-trac] [WordPress Trac] #44770: Customize: `option_{$option}` filter applied with a missing parameter

[WordPress Trac]

#44770: Customize: `option_{$option}` filter applied with a missing parameter
--------------------------+-----------------------------
 Reporter:  dlh           |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Customize     |    Version:  4.4
 Severity:  normal        |   Keywords:  has-patch
  Focuses:                |
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 `WP_Customize_Widgets::capture_filter_pre_get_option()` applies the
 `option_{$option}` filter to the captured value, but without the second
 `$option` parameter added in WordPress 4.4.

 The missing parameter has the potential to generate fatal errors in PHP
 7.1 and above from uncaught `ArgumentCountError` exceptions if a function
 is hooked to the filter that accepts both parameters.

 The attached patch would add the second parameter to the `apply_filters()`
 call.

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Ticket URL: <https://core.trac.wordpress.org/ticket/44770>
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