From 0d54b5febeec75679eeea8fdbeaaadaff87da912 Mon Sep 17 00:00:00 2001 From: Andrew Nacin Date: Fri, 1 Mar 2013 17:56:31 +0000 Subject: [PATCH] Assume that url_shorten() receives unslashed data, as it does in core usage. see #21767. git-svn-id: https://develop.svn.wordpress.org/trunk@23575 602fd350-edb4-49c9-b593-d223f7449a82 --- wp-admin/includes/misc.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/wp-admin/includes/misc.php b/wp-admin/includes/misc.php index 2efa458a83..55e24d6059 100644 --- a/wp-admin/includes/misc.php +++ b/wp-admin/includes/misc.php @@ -220,8 +220,7 @@ add_action( 'update_option_page_on_front', 'update_home_siteurl', 10, 2 ); * @return string */ function url_shorten( $url ) { - $short_url = str_replace( 'http://', '', wp_unslash( $url )); - $short_url = str_replace( 'www.', '', $short_url ); + $short_url = str_replace( array( 'http://', 'www.' ), '', $short_url ); $short_url = untrailingslashit( $short_url ); if ( strlen( $short_url ) > 35 ) $short_url = substr( $short_url, 0, 32 ) . '...';