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Ticket #5019: 5019.diff

File 5019.diff, 758 bytes (added by mdawaffe, 11 years ago)
  • wp-includes/link-template.php

     
    358358function get_previous_post($in_same_cat = false, $excluded_categories = '') {
    359359        global $post, $wpdb;
    360360
    361         if( !is_single() || is_attachment() )
     361        if( empty($post) || !is_single() || is_attachment() )
    362362                return null;
    363363
    364364        $current_post_date = $post->post_date;
     
    391391function get_next_post($in_same_cat = false, $excluded_categories = '') {
    392392        global $post, $wpdb;
    393393
    394         if( !is_single() || is_attachment() )
     394        if( empty($post) || !is_single() || is_attachment() )
    395395                return null;
    396396
    397397        $current_post_date = $post->post_date;