Init last_result to an empty array. fixes #2913

git-svn-id: https://develop.svn.wordpress.org/trunk@4092 602fd350-edb4-49c9-b593-d223f7449a82
2006-08-11 22:23:03 +00:00 · 2006-08-11 22:23:03 +00:00 · 4213e51be1
parent b86470f23b
commit 4213e51be1
1 changed files with 1 additions and 1 deletions
--- a/wp-includes/wp-db.php
+++ b/wp-includes/wp-db.php
@ -122,7 +122,7 @@ class wpdb {
 	//	Kill cached query results

 	function flush() {
-		$this->last_result = null;
+		$this->last_result = array();
 		$this->col_info = null;
 		$this->last_query = null;
 	}