diff --git a/wp-includes/query.php b/wp-includes/query.php
index e76472f45..cea523f5f 100644
--- a/wp-includes/query.php
+++ b/wp-includes/query.php
@@ -22,6 +22,11 @@ function &query_posts($query) {
 	return $GLOBALS['wp_query']->query($query);
 }
 
+function wp_reset_query() {
+	unset($GLOBALS['wp_query']);
+	$GLOBALS['wp_query'] =& $GLOBALS['wp_the_query'];
+}
+
 /*
  * Query type checks.
  */