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Load: move is_wp_error() to load.php so that WP_Error is in a file by itself.

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See #37827.


git-svn-id: https://develop.svn.wordpress.org/trunk@38363 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor
2016-08-26 09:57:47 +00:00
parent 1b292c965a
commit a048646021
2 changed files with 14 additions and 14 deletions
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14
src/wp-includes/class-wp-error.php
View File

@@ -202,17 +202,3 @@ class WP_Error {
unset( $this->error_data[ $code ] );
}
}
/**
* Check whether variable is a WordPress Error.
*
* Returns true if $thing is an object of the WP_Error class.
*
* @since 2.1.0
*
* @param mixed $thing Check if unknown variable is a WP_Error object.
* @return bool True, if WP_Error. False, if not WP_Error.
*/
function is_wp_error( $thing ) {
return ( $thing instanceof WP_Error );
}

14
src/wp-includes/load.php
View File

@@ -1045,3 +1045,17 @@ function wp_doing_ajax() {
*/
return apply_filters( 'wp_doing_ajax', defined( 'DOING_AJAX' ) && DOING_AJAX );
}
/**
* Check whether variable is a WordPress Error.
*
* Returns true if $thing is an object of the WP_Error class.
*
* @since 2.1.0
*
* @param mixed $thing Check if unknown variable is a WP_Error object.
* @return bool True, if WP_Error. False, if not WP_Error.
*/
function is_wp_error( $thing ) {
return ( $thing instanceof WP_Error );
}