Formatting: Ensure that wp_validate_redirect() sanitizes a wider variety of characters.

Props: xknow, vortfu.


Built from https://develop.svn.wordpress.org/trunk@47949


git-svn-id: http://core.svn.wordpress.org/trunk@47721 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/pluggable.php

@@ -1412,7 +1412,7 @@ if ( ! function_exists( 'wp_validate_redirect' ) ) :
 	 * @return string redirect-sanitized URL
 	 */
 	function wp_validate_redirect( $location, $default = '' ) {
-		$location = trim( $location, " \t\n\r\0\x08\x0B" );
+		$location = wp_sanitize_redirect( trim( $location, " \t\n\r\0\x08\x0B" ) );
 		// Browsers will assume 'http' is your protocol, and will obey a redirect to a URL starting with '//'.
 		if ( '//' === substr( $location, 0, 2 ) ) {
 			$location = 'http:' . $location;