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Changeset 13074


Ignore:
Timestamp:
02/13/10 02:35:41 (4 years ago)
Author:
nacin
Message:

Fix notice in get_cat_name(). Return empty string if category does not exist, fixes #11737.

File:
1 edited

Legend:

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

    r12694 r13074  
    181181 * 
    182182 * @param int $cat_id Category ID 
    183  * @return string Category name 
     183 * @return string Category name, or an empty string if category doesn't exist. 
    184184 */ 
    185185function get_cat_name( $cat_id ) { 
    186186    $cat_id = (int) $cat_id; 
    187187    $category = &get_category( $cat_id ); 
     188    if ( ! $category || is_wp_error( $category ) ) 
     189        return ''; 
    188190    return $category->name; 
    189191} 
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