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Changeset 22163


Ignore:
Timestamp:
10/10/2012 12:29:51 PM (8 years ago)
Author:
ryan
Message:

Make sure cache bucket is an array to avoid warning. see #21309

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/post.php

    r22114 r22163  
    34953495    $key = md5( serialize( compact(array_keys($defaults)) ) );
    34963496    if ( $cache = wp_cache_get( 'get_pages', 'posts' ) ) {
    3497         if ( is_array($cache) && isset( $cache[ $key ] ) ) {
     3497        if ( is_array($cache) && isset( $cache[ $key ] ) && is_array( $cache[ $key ] ) ) {
    34983498            // Convert to WP_Post instances
    34993499            $pages = array_map( 'get_post', $cache[ $key ] );
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