WordPress 4.7

[autoinstalls/wordpress.git] / wp-includes / class-wp-error.php

diff --git a/wp-includes/class-wp-error.php b/wp-includes/class-wp-error.php
index 0969b12e33aa7a1f2f213982cd5f9eac514a66bb..22273f89b23fd649604d5166914187c49e37246b 100644 (file)
--- a/wp-includes/class-wp-error.php
+++ b/wp-includes/class-wp-error.php
@@ -11,8 +11,8 @@
  * WordPress Error class.
  *
  * Container for checking for WordPress errors and error messages. Return
- * WP_Error and use {@link is_wp_error()} to check if this class is returned.
- * Many core WordPress functions pass this class in the event of an error and
+ * WP_Error and use is_wp_error() to check if this class is returned. Many
+ * core WordPress functions pass this class in the event of an error and
  * if not handled properly will result in code errors.
  *
  * @package WordPress
@@ -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 );
-}