From c10c02374bdcde8cde7ecd0f1445d987524f6bc8 Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Wed, 22 Aug 2007 17:57:36 +0000
Subject: [PATCH] Sanitize a few options

git-svn-id: https://develop.svn.wordpress.org/trunk@5914 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/formatting.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/wp-includes/formatting.php b/wp-includes/formatting.php
index 105b2d50a5..dc5d2f2d66 100644
--- a/wp-includes/formatting.php
+++ b/wp-includes/formatting.php
@@ -1128,6 +1128,11 @@ function sanitize_option($option, $value) { // Remember to call stripslashes!
 		case 'default_post_edit_rows':
 		case 'mailserver_port':
 		case 'comment_max_links':
+		case 'page_on_front':
+		case 'rss_excerpt_length':
+		case 'default_category':
+		case 'default_email_category':
+		case 'default_link_category':
 			$value = abs((int) $value);
 			break;