Ticket #20308: privatequeries.20308.diff

wp-includes/query.php

@@ -1661 +1661 @@
                                 $qv['post_status'] = preg_replace('|[^a-z0-9_,-]|', '', $qv['post_status']);
                 }
 
+                if ( isset( $qv['has_password'] ) ) {
+                        $qv['has_password'] = $qv['has_password'] ? true : false;
+                }
+
                 if ( $this->is_posts_page && ( ! isset($qv['withcomments']) || ! $qv['withcomments'] ) )
                         $this->is_comment_feed = false;
 
@@ -2511 +2515 @@
                         $where .= ')';
                 }
 
+                if ( isset( $q['has_password'] ) ) {
+                        if ( $q['has_password'] ) {
+                                $where .= " AND $wpdb->posts.post_password != ''";
+                        } else {
+                                $where .= " AND $wpdb->posts.post_password = ''";
+                        }
+                }
+
                 if ( !empty( $this->meta_query->queries ) ) {
                         $clauses = $this->meta_query->get_sql( 'post', $wpdb->posts, 'ID', $this );
                         $join .= $clauses['join'];