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Changeset 12223


Ignore:
Timestamp:
11/19/09 17:58:11 (6 years ago)
Author:
ryan
Message:

Return if no comment queried

File:
1 edited

Legend:

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

    r12183 r12223  
    133133function &get_comment(&$comment, $output = OBJECT) { 
    134134    global $wpdb; 
     135    $null = null; 
    135136 
    136137    if ( empty($comment) ) { 
     
    147148        } elseif ( ! $_comment = wp_cache_get($comment, 'comment') ) { 
    148149            $_comment = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_ID = %d LIMIT 1", $comment)); 
     150            if ( ! $_comment ) 
     151                return $null; 
    149152            wp_cache_add($_comment->comment_ID, $_comment, 'comment'); 
    150153        } 
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