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Ticket #24637: 24637.patch

File 24637.patch, 793 bytes (added by johnbillion, 5 years ago)
  • wp-includes/class-wp-error.php

     
    194194/**
    195195 * Check whether variable is a WordPress Error.
    196196 *
    197  * Looks at the object and if a WP_Error class. Does not check to see if the
    198  * parent is also WP_Error, so can't inherit WP_Error and still use this
    199  * function.
     197 * Returns true if $thing is an object of the WP_Error class.
    200198 *
    201199 * @since 2.1.0
    202200 *
    203  * @param mixed $thing Check if unknown variable is WordPress Error object.
     201 * @param mixed $thing Check if unknown variable is a WP_Error object.
    204202 * @return bool True, if WP_Error. False, if not WP_Error.
    205203 */
    206204function is_wp_error($thing) {