Changeset 38108

Timestamp:

07/19/2016 09:58:15 PM (7 years ago)

Author:

jeremyfelt

Message:

Meta: Ensure $wp_meta_keys is an array in get_registered_meta_keys().

Props vishalkakadiya.
Fixes #37415, See #35658.

File:

• trunk/src/wp-includes/meta.php (modified) (1 diff)

trunk/src/wp-includes/meta.php

@@ -1140 +1140 @@
     global $wp_meta_keys;
 
-    if ( ! isset( $wp_meta_keys[ $object_type ] ) ) {
+    if ( ! is_array( $wp_meta_keys ) || ! isset( $wp_meta_keys[ $object_type ] ) ) {
         return array();
     }