From e6733adfbcfa2d970a8d32c432148d9e778ad53e Mon Sep 17 00:00:00 2001
From: Mark Jaquith <markjaquith@git.wordpress.org>
Date: Sun, 4 Mar 2007 18:08:33 +0000
Subject: [PATCH] Cast query vars to strings.  fixes #3891

git-svn-id: https://develop.svn.wordpress.org/trunk@4965 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/classes.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wp-includes/classes.php b/wp-includes/classes.php
index e8563ec332..a57eaa7c63 100644
--- a/wp-includes/classes.php
+++ b/wp-includes/classes.php
@@ -148,6 +148,8 @@ class WP {
 				$this->query_vars[$wpvar] = $_GET[$wpvar];
 			elseif (!empty($perma_query_vars[$wpvar]))
 				$this->query_vars[$wpvar] = $perma_query_vars[$wpvar];
+
+			$this->query_vars[$wpvar] = (string) $this->query_vars[$wpvar];
 		}
 
 		foreach ($this->private_query_vars as $var) {