From: Fomafix <fomafix@googlemail.com>
Date: Wed, 27 Jun 2018 10:16:26 +0000 (+0200)
Subject: Throw exception on wrong type in Language::isValidCode( $code )
X-Git-Tag: 1.34.0-rc.0~2531^2
X-Git-Url: https://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/banques/?a=commitdiff_plain;h=197a82eda02768a4c69f97efde258bd7f1f13227;p=lhc%2Fweb%2Fwiklou.git

Throw exception on wrong type in Language::isValidCode( $code )

This prevents that Language::isValidCode( null ) returns true.

Depends-On: I38d8358469903afb15331212206635283cedcd46
Change-Id: I5dc5bd45d648a548dfd27aaa1b3c29a2e99f0e8b
---

diff --git a/languages/Language.php b/languages/Language.php
index 5ac2882716..aaaf2a206c 100644
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -386,6 +386,7 @@ class Language {
 	 */
 	public static function isValidCode( $code ) {
 		static $cache = [];
+		Assert::parameterType( 'string', $code, '$code' );
 		if ( !isset( $cache[$code] ) ) {
 			// People think language codes are html safe, so enforce it.
 			// Ideally we should only allow a-zA-Z0-9-