Files
wordpress/wp-includes
Felix Arntz 1422d8ffd9 Customize: Safeguard a check on the customize_validate_{$setting_id} filter value to ensure it is a WP_Error.
While the filter is documented to only support a `WP_Error`, it has been a common practice to return true in a validation function if no errors have occurred. This was already caught when the same filter was executed in `WP_Customize_Setting`, it was however missing in `WP_Customize_Manager::validate_setting_values()`.

Fixes #44809.

Built from https://develop.svn.wordpress.org/trunk@43578


git-svn-id: http://core.svn.wordpress.org/trunk@43407 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-08-19 16:38:24 +00:00
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2018-03-18 14:23:33 +00:00