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Correct inline docs for is_wp_error(). props johnbillion. fixes #24637.

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git-svn-id: http://core.svn.wordpress.org/trunk@24507 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2013-06-24 18:23:45 +00:00
parent 642202c02a
commit d842da10e7
1 changed files with 2 additions and 4 deletions
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6
wp-includes/class-wp-error.php
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@ -194,13 +194,11 @@ class WP_Error {
/**
* Check whether variable is a WordPress Error.
*
* Looks at the object and if a WP_Error class. Does not check to see if the
* parent is also WP_Error, so can't inherit WP_Error and still use this
* function.
* Returns true if $thing is an object of the WP_Error class.
*
* @since 2.1.0
*
* @param mixed $thing Check if unknown variable is WordPress Error object.
* @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) {