Ticket #35594: 35594.patch

wp-includes/query.php

@@ -2787 +2787 @@
                         $search = $this->parse_search( $q );
                 }
 
-                /**
-                 * Filter the search SQL that is used in the WHERE clause of WP_Query.
-                 *
-                 * @since 3.0.0
-                 *
-                 * @param string   $search Search SQL for WHERE clause.
-                 * @param WP_Query $this   The current WP_Query object.
-                 */
-                $search = apply_filters_ref_array( 'posts_search', array( $search, &$this ) );
+                if ( !$q['suppress_filters'] ) {
+                        /**
+                         * Filter the search SQL that is used in the WHERE clause of WP_Query.
+                         *
+                         * @since 3.0.0
+                         *
+                         * @param string   $search Search SQL for WHERE clause.
+                         * @param WP_Query $this   The current WP_Query object.
+                         */
+                        $search = apply_filters_ref_array( 'posts_search', array( $search, &$this ) );
+                }
 
                 // Taxonomies
                 if ( !$this->is_singular ) {