From c37c59c0b7557b613a03a248296bae8dbda0c5ec Mon Sep 17 00:00:00 2001 From: Peter Westwood Date: Tue, 4 Aug 2009 21:28:42 +0000 Subject: [PATCH] Ensure that users_can_register is sanitised correctly. See #10454 props josephscott. git-svn-id: https://develop.svn.wordpress.org/trunk@11772 602fd350-edb4-49c9-b593-d223f7449a82 --- wp-includes/formatting.php | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/wp-includes/formatting.php b/wp-includes/formatting.php index 22511ad70d..132d8fcbec 100644 --- a/wp-includes/formatting.php +++ b/wp-includes/formatting.php @@ -2351,7 +2351,8 @@ function sanitize_option($option, $value) { case 'close_comments_days_old': case 'comments_per_page': case 'thread_comments_depth': - $value = abs((int) $value); + case 'users_can_register': + $value = absint( $value ); break; case 'posts_per_page':