From 2fce9d926eb15e1e0f7f46bd442ffb2b36a59e9b Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Thu, 1 Jun 2006 07:42:46 +0000
Subject: [PATCH] intval cat ID

git-svn-id: http://svn.automattic.com/wordpress/trunk@3824 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/query.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wp-includes/query.php b/wp-includes/query.php
index 79cd3d8125..dd55bc8b85 100644
--- a/wp-includes/query.php
+++ b/wp-includes/query.php
@@ -710,6 +710,7 @@ class WP_Query {
 			$cat_array = preg_split('/[,\s]+/', $q['cat']);
 			$in_cats = $out_cats = '';
 			foreach ( $cat_array as $cat ) {
+				$cat = intval($cat);
 				$in = strstr($cat, '-') ? false : true;
 				$cat = trim($cat, '-');
 				if ( $in )