Changes in branches/3.1/wp-includes/canonical.php [17549:18015]

File:

• branches/3.1/wp-includes/canonical.php (modified) (1 diff)

branches/3.1/wp-includes/canonical.php

@@ -142 +142 @@
         } elseif ( is_author() && !empty($_GET['author']) && preg_match( '|^[0-9]+$|', $_GET['author'] ) ) {
             $author = get_userdata(get_query_var('author'));
-            if ( false !== $author && $redirect_url = get_author_posts_url($author->ID, $author->user_nicename) )
-                $redirect['query'] = remove_query_arg('author', $redirect['query']);
+            if ( ( false !== $author ) && $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE $wpdb->posts.post_author = %d AND $wpdb->posts.post_status = 'publish' LIMIT 1", $author->ID ) ) ) {
+                if ( $redirect_url = get_author_posts_url($author->ID, $author->user_nicename) )
+                    $redirect['query'] = remove_query_arg('author', $redirect['query']);
+            }
         } elseif ( is_category() || is_tag() || is_tax() ) { // Terms (Tags/categories)